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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.179 by root, Wed Apr 11 04:32:51 2007 UTC vs.
Revision 1.209 by root, Sat Jul 21 22:54:52 2007 UTC

…		…
6	# include <wininet.h>	6	# include <wininet.h>
7	# pragma warning(disable:4244)	7	# pragma warning(disable:4244)
8	# pragma warning(disable:4761)	8	# pragma warning(disable:4761)
9	#endif	9	#endif
10		10
		11	//#define DEBUG 1
		12	#if DEBUG
		13	# include <valgrind/memcheck.h>
		14	#endif
		15
11	#include "EXTERN.h"	16	#include "EXTERN.h"
12	#include "perl.h"	17	#include "perl.h"
13	#include "XSUB.h"	18	#include "XSUB.h"
14		19
15	#ifdef _WIN32	20	#ifdef _WIN32
…		…
21	#include <string.h>	26	#include <string.h>
22	#include <stdio.h>	27	#include <stdio.h>
23	#include <stdlib.h>	28	#include <stdlib.h>
24		29
25	#include <SDL.h>	30	#include <SDL.h>
		31	#include <SDL_thread.h>
26	#include <SDL_endian.h>	32	#include <SDL_endian.h>
27	#include <SDL_image.h>	33	#include <SDL_image.h>
28	#include <SDL_mixer.h>	34	#include <SDL_mixer.h>
29	#include <SDL_opengl.h>	35	#include <SDL_opengl.h>
30		36
…		…
56	# define PARACHUTE SDL_INIT_NOPARACHUTE	62	# define PARACHUTE SDL_INIT_NOPARACHUTE
57	#else	63	#else
58	# define PARACHUTE 0	64	# define PARACHUTE 0
59	#endif	65	#endif
60		66
		67	static AV *texture_av;
		68
61	static struct	69	static struct
62	{	70	{
63	#define GL_FUNC(ptr,name) ptr name;	71	#define GL_FUNC(ptr,name) ptr name;
64	#include "glfunc.h"	72	#include "glfunc.h"
65	#undef GL_FUNC	73	#undef GL_FUNC
66	} gl;	74	} gl;
67		75
		76	static void
68	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)	77	gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
69	{	78	{
70	if (gl.BlendFuncSeparate)	79	if (gl.BlendFuncSeparate)
71	gl.BlendFuncSeparate (sa, da, saa, daa);	80	gl.BlendFuncSeparate (sa, da, saa, daa);
72	else if (gl.BlendFuncSeparateEXT)	81	else if (gl.BlendFuncSeparateEXT)
73	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	82	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
74	else	83	else
75	glBlendFunc (sa, da);	84	glBlendFunc (sa, da);
		85	}
		86
		87	static GLuint
		88	gen_texture ()
		89	{
		90	GLuint name;
		91
		92	if (AvFILL (texture_av) >= 0)
		93	name = (GLuint)(size_t)av_pop (texture_av);
		94	else
		95	glGenTextures (1, &name);
		96
		97	return name;
		98	}
		99
		100	static void
		101	del_texture (GLuint name)
		102	{
		103	/* make a half-assed attempt at returning the memory used by the texture */
		104	/* textures are frequently being reused by cfplus anyway */
		105	/glBindTexture (GL_TEXTURE_2D, name);/
		106	/glTexImage2D (GL_TEXTURE_2D, 0, GL_ALPHA, 0, 0, 0, GL_ALPHA, GL_UNSIGNED_BYTE, 0);/
		107	av_push (texture_av, (SV *)(size_t)name);
		108	glDeleteTextures (1, &name);
76	}	109	}
77		110
78	#include "texcache.c"	111	#include "texcache.c"
79		112
80	#include "pango-font.c"	113	#include "pango-font.c"
…		…
345	} smooth_key;	378	} smooth_key;
346		379
347	static void	380	static void
348	smooth_or_bits (HV hv, smooth_key key, IV bits)	381	smooth_or_bits (HV hv, smooth_key key, IV bits)
349	{	382	{
350	SV *sv = hv_fetch (hv, (char )key, sizeof (key), 1);	383	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);
351		384
352	if (SvIOK (*sv))	385	if (SvIOK (*sv))
353	SvIV_set (sv, SvIVX (sv) \| bits);	386	SvIV_set (sv, SvIVX (sv) \| bits);
354	else	387	else
355	sv_setiv (*sv, bits);	388	sv_setiv (*sv, bits);
…		…
399	}	432	}
400		433
401	/* SDL should provide this, really. */	434	/* SDL should provide this, really. */
402	#define SDLK_MODIFIER_MIN 300	435	#define SDLK_MODIFIER_MIN 300
403	#define SDLK_MODIFIER_MAX 314	436	#define SDLK_MODIFIER_MAX 314
		437
		438	/******************************************************************************/
		439
		440	static GV draw_x_gv, draw_y_gv, draw_w_gv, draw_h_gv;
		441	static GV *hover_gv;
		442
		443	static int
		444	within_widget (SV *widget, NV x, NV y)
		445	{
		446	HV *self;
		447	SV **svp;
		448	NV wx, ww, wy, wh;
		449
		450	if (!SvROK (widget))
		451	return 0;
		452
		453	self = (HV *)SvRV (widget);
		454
		455	if (SvTYPE (self) != SVt_PVHV)
		456	return 0;
		457
		458	svp = hv_fetch (self, "y", 1, 0); wy = svp ? SvNV (*svp) : 0.;
		459	if (y < wy)
		460	return 0;
		461
		462	svp = hv_fetch (self, "h", 1, 0); wh = svp ? SvNV (*svp) : 0.;
		463	if (y >= wy + wh)
		464	return 0;
		465
		466	svp = hv_fetch (self, "x", 1, 0); wx = svp ? SvNV (*svp) : 0.;
		467	if (x < wx)
		468	return 0;
		469
		470	svp = hv_fetch (self, "w", 1, 0); ww = svp ? SvNV (*svp) : 0.;
		471	if (x >= wx + ww)
		472	return 0;
		473
		474	svp = hv_fetch (self, "can_events", sizeof ("can_events") - 1, 0);
		475	if (!svp \|\| !SvTRUE (*svp))
		476	return 0;
		477
		478	return 1;
		479	}
404		480
405	MODULE = CFPlus PACKAGE = CFPlus	481	MODULE = CFPlus PACKAGE = CFPlus
406		482
407	PROTOTYPES: ENABLE	483	PROTOTYPES: ENABLE
408		484
…		…
555	opengl_fontmap = pango_opengl_font_map_new ();	631	opengl_fontmap = pango_opengl_font_map_new ();
556	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	632	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
557	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	633	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
558	}	634	}
559		635
		636	char *
		637	SDL_GetError ()
		638
560	int	639	int
561	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)	640	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
562		641
563	void	642	void
564	SDL_Quit ()	643	SDL_Quit ()
565		644
566	void	645	void
567	SDL_ListModes ()	646	SDL_ListModes (int rgb, int alpha)
568	PPCODE:	647	PPCODE:
569	{	648	{
570	SDL_Rect **m;	649	SDL_Rect **m;
571		650
572	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	651	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
573	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	652	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
574	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	653	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
575	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	654	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
576		655
577	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	656	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
578	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	657	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE , 0);
579		658
580	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	659	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE , 0);
581	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	660	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
582	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	661	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
583	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	662	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
584		663
585	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	664	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
586	#if SDL_VERSION_ATLEAST(1,2,10)	665	#if SDL_VERSION_ATLEAST(1,2,10)
587	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);	666	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
588	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	667	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
589	#endif	668	#endif
590		669
591	SDL_EnableUNICODE (1);
592	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
593
594	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	670	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
595		671
596	if (m && m != (SDL_Rect **)-1)	672	if (m && m != (SDL_Rect **)-1)
597	while (*m)	673	while (*m)
598	{	674	{
		675	if ((m)->w >= 640 && (m)->h >= 480)
		676	{
599	AV *av = newAV ();	677	AV *av = newAV ();
600	av_push (av, newSViv ((*m)->w));	678	av_push (av, newSViv ((*m)->w));
601	av_push (av, newSViv ((*m)->h));	679	av_push (av, newSViv ((*m)->h));
		680	av_push (av, newSViv (rgb));
		681	av_push (av, newSViv (alpha));
602	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));	682	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
		683	}
603		684
604	++m;	685	++m;
605	}	686	}
606	}	687	}
607		688
608	char *
609	SDL_GetError ()
610
611	int	689	int
612	SDL_SetVideoMode (int w, int h, int fullscreen)	690	SDL_SetVideoMode (int w, int h, int rgb, int alpha, int fullscreen)
613	CODE:	691	CODE:
		692	{
		693	SDL_EnableUNICODE (1);
		694	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
		695
		696	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
		697	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
		698	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
		699	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
		700
614	RETVAL = !!SDL_SetVideoMode (	701	RETVAL = !!SDL_SetVideoMode (
615	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	702	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
616	);	703	);
		704
617	if (RETVAL)	705	if (RETVAL)
618	{	706	{
		707	av_clear (texture_av);
		708
619	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	709	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
620	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	710	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
621	# include "glfunc.h"	711	#include "glfunc.h"
622	# undef GL_FUNC	712	#undef GL_FUNC
623	}	713	}
		714	}
624	OUTPUT:	715	OUTPUT:
625	RETVAL	716	RETVAL
626		717
627	void	718	void
628	SDL_GL_SwapBuffers ()	719	SDL_GL_SwapBuffers ()
629		720
630	char *	721	char *
631	SDL_GetKeyName (int sym)	722	SDL_GetKeyName (int sym)
632		723
		724	int
		725	SDL_GetAppState ()
		726
633	void	727	void
634	SDL_PollEvent ()	728	poll_events ()
635	PPCODE:	729	PPCODE:
636	{	730	{
637	SDL_Event ev;	731	SDL_Event ev;
638		732
639	while (SDL_PollEvent (&ev))	733	SDL_PumpEvents ();
		734	while (SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_ALLEVENTS) > 0)
640	{	735	{
641	HV *hv = newHV ();	736	HV *hv = newHV ();
642	hv_store (hv, "type", 4, newSViv (ev.type), 0);	737	hv_store (hv, "type", 4, newSViv (ev.type), 0);
643		738
644	switch (ev.type)	739	switch (ev.type)
…		…
656	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	751	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
657	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	752	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
658	break;	753	break;
659		754
660	case SDL_MOUSEMOTION:	755	case SDL_MOUSEMOTION:
		756	{
		757	int state = ev.motion.state;
		758	int x = ev.motion.x;
		759	int y = ev.motion.y;
		760	int xrel = ev.motion.xrel;
		761	int yrel = ev.motion.yrel;
		762
		763	/* do simplistic event compression */
		764	while (SDL_PeepEvents (&ev, 1, SDL_PEEKEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION)) > 0
		765	&& state == ev.motion.state)
		766	{
		767	xrel += ev.motion.xrel;
		768	yrel += ev.motion.yrel;
		769	x = ev.motion.x;
		770	y = ev.motion.y;
		771	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
		772	}
		773
661	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	774	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
662
663	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	775	hv_store (hv, "state", 5, newSViv (state), 0);
664	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	776	hv_store (hv, "x", 1, newSViv (x), 0);
665	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	777	hv_store (hv, "y", 1, newSViv (y), 0);
666	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	778	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
667	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	779	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
		780	}
668	break;	781	break;
669		782
670	case SDL_MOUSEBUTTONDOWN:	783	case SDL_MOUSEBUTTONDOWN:
671	case SDL_MOUSEBUTTONUP:	784	case SDL_MOUSEBUTTONUP:
672	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	785	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
…		…
852	ExitThread (retval); // unclean, please beam me up	965	ExitThread (retval); // unclean, please beam me up
853	#else	966	#else
854	_exit (retval);	967	_exit (retval);
855	#endif	968	#endif
856		969
		970	void
		971	debug ()
		972	CODE:
		973	{
		974	#if DEBUG
		975	VALGRIND_DO_LEAK_CHECK;
		976	#endif
		977	}
		978
857	MODULE = CFPlus PACKAGE = CFPlus::Font	979	MODULE = CFPlus PACKAGE = CFPlus::Font
		980
		981	PROTOTYPES: DISABLE
858		982
859	CFPlus::Font	983	CFPlus::Font
860	new_from_file (SV class, char path, int id = 0)	984	new_from_file (SV class, char path, int id = 0)
861	CODE:	985	CODE:
862	{	986	{
…		…
873	CODE:	997	CODE:
874	pango_font_description_free (self);	998	pango_font_description_free (self);
875		999
876	void	1000	void
877	make_default (CFPlus::Font self)	1001	make_default (CFPlus::Font self)
		1002	PROTOTYPE: $
878	CODE:	1003	CODE:
879	default_font = self;	1004	default_font = self;
880		1005
881	MODULE = CFPlus PACKAGE = CFPlus::Layout	1006	MODULE = CFPlus PACKAGE = CFPlus::Layout
882		1007
		1008	PROTOTYPES: DISABLE
		1009
883	void	1010	void
884	reset_glyph_cache ()	1011	reset_glyph_cache ()
		1012	PROTOTYPE:
885	CODE:	1013	CODE:
886	tc_clear ();	1014	tc_clear ();
887		1015
888	CFPlus::Layout	1016	CFPlus::Layout
889	new (SV *class)	1017	new (SV *class)
…		…
1176	flags	1304	flags
1177	);	1305	);
1178		1306
1179	MODULE = CFPlus PACKAGE = CFPlus::Texture	1307	MODULE = CFPlus PACKAGE = CFPlus::Texture
1180		1308
1181	void	1309	PROTOTYPES: ENABLE
1182	pad2pot (SV data_, SV w_, SV *h_)
1183	CODE:
1184	{
1185	int ow = SvIV (w_);
1186	int oh = SvIV (h_);
1187		1310
1188	if (ow && oh)	1311	int minpot (int n)
		1312
		1313	void
		1314	pad (SV *data_, int ow, int oh, int nw, int nh)
		1315	CODE:
		1316	{
		1317	if ((nw != ow \|\| nh != oh) && SvOK (data_))
1189	{	1318	{
1190	int nw = minpot (ow);
1191	int nh = minpot (oh);
1192
1193	if (nw != ow \|\| nh != oh)
1194	{
1195	if (SvOK (data_))
1196	{
1197	STRLEN datalen;	1319	STRLEN datalen;
1198	char *data = SvPVbyte (data_, datalen);	1320	char *data = SvPVbyte (data_, datalen);
1199	int bpp = datalen / (ow * oh);	1321	int bpp = datalen / (ow * oh);
1200	SV result_ = sv_2mortal (newSV (nw nh * bpp));	1322	SV result_ = sv_2mortal (newSV (nw nh * bpp));
1201		1323
1202	SvPOK_only (result_);	1324	SvPOK_only (result_);
1203	SvCUR_set (result_, nw * nh * bpp);	1325	SvCUR_set (result_, nw * nh * bpp);
1204		1326
1205	memset (SvPVX (result_), 0, nw * nh * bpp);	1327	memset (SvPVX (result_), 0, nw * nh * bpp);
1206	while (oh--)	1328	while (oh--)
1207	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);	1329	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
1208		1330
1209	sv_setsv (data_, result_);	1331	sv_setsv (data_, result_);
1210	}
1211
1212	sv_setiv (w_, nw);
1213	sv_setiv (h_, nh);
1214	}
1215	}	1332	}
1216	}	1333	}
1217		1334
1218	void	1335	void
1219	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)	1336	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
…		…
1262	glDisable (GL_ALPHA_TEST);	1379	glDisable (GL_ALPHA_TEST);
1263	glDisable (GL_BLEND);	1380	glDisable (GL_BLEND);
1264	}	1381	}
1265	}	1382	}
1266		1383
		1384	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
		1385	CODE:
		1386	{
		1387	GLint width;
		1388	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
		1389	glGetTexLevelParameteriv (GL_PROXY_TEXTURE_2D, 0, GL_TEXTURE_WIDTH, &width);
		1390	RETVAL = width > 0;
		1391	}
		1392	OUTPUT:
		1393	RETVAL
		1394
1267	MODULE = CFPlus PACKAGE = CFPlus::Map	1395	MODULE = CFPlus PACKAGE = CFPlus::Map
		1396
		1397	PROTOTYPES: DISABLE
1268		1398
1269	CFPlus::Map	1399	CFPlus::Map
1270	new (SV *class)	1400	new (SV *class)
1271	CODE:	1401	CODE:
1272	New (0, RETVAL, 1, struct map);	1402	New (0, RETVAL, 1, struct map);
…		…
1391	CODE:	1521	CODE:
1392	{	1522	{
1393	if (dx > 0)	1523	if (dx > 0)
1394	map_blank (self, self->x, self->y, dx, self->h);	1524	map_blank (self, self->x, self->y, dx, self->h);
1395	else if (dx < 0)	1525	else if (dx < 0)
1396	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);	1526	map_blank (self, self->x + self->w + dx, self->y, -dx, self->h);
1397		1527
1398	if (dy > 0)	1528	if (dy > 0)
1399	map_blank (self, self->x, self->y, self->w, dy);	1529	map_blank (self, self->x, self->y, self->w, dy);
1400	else if (dy < 0)	1530	else if (dy < 0)
1401	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);	1531	map_blank (self, self->x, self->y + self->h + dy, self->w, -dy);
1402		1532
1403	self->ox += dx; self->x += dx;	1533	self->ox += dx; self->x += dx;
1404	self->oy += dy; self->y += dy;	1534	self->oy += dy; self->y += dy;
1405		1535
1406	while (self->y < 0)	1536	while (self->y < 0)
…		…
1460	}	1590	}
1461	else if (cmd == 6) // monster width	1591	else if (cmd == 6) // monster width
1462	cell->stat_width = *data++ + 1;	1592	cell->stat_width = *data++ + 1;
1463	else if (cmd == 0x47)	1593	else if (cmd == 0x47)
1464	{	1594	{
1465	if (*data == 8)	1595	if (*data == 4)
1466	; // decode player uuid	1596	; // decode player count
1467		1597
1468	data += *data + 1;	1598	data += *data + 1;
1469	}	1599	}
1470	else if (cmd == 8) // cell flags	1600	else if (cmd == 8) // cell flags
1471	cell->flags = *data++;	1601	cell->flags = *data++;
…		…
1681	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);	1811	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);
1682		1812
1683	// add bits to current tile and all neighbours. skey.x\|y is	1813	// add bits to current tile and all neighbours. skey.x\|y is
1684	// shifted +1\|+1 so we always stay positive.	1814	// shifted +1\|+1 so we always stay positive.
1685		1815
		1816	// bits is ___n cccc CCCC bbbb
		1817	// n do not draw borders&corners
		1818	// c draw these corners, but...
		1819	// C ... not these
		1820	// b draw these borders
		1821
		1822	// borders: 1 ┃· 2 ━━ 4 ·┃ 8 ··
		1823	// ┃· ·· ·┃ ━━
		1824
		1825	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
		1826	// ·· ·· ·┏ ┓·
		1827
1686	// full tile	1828	// full tile
1687	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);	1829	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);
1688		1830
1689	// borders	1831	// borders
1690	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0031);	1832	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);
1691	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0092);	1833	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);
1692	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);	1834	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);
1693	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);	1835	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);
1694		1836
1695	// corners	1837	// corners
1696	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	1838	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
…		…
1700	}	1842	}
1701	}	1843	}
1702	}	1844	}
1703	}	1845	}
1704		1846
1705	// go through all smoothlevels, lowest to highest, then draw	1847	// go through all smoothlevels, lowest to highest, then draw.
1706	// this is basically counting sort	1848	// this is basically counting sort
1707	{	1849	{
1708	int w, b;	1850	int w, b;
1709		1851
1710	for (w = 0; w < 256 / 32; ++w)	1852	for (w = 0; w < 256 / 32; ++w)
…		…
1721	while ((he = hv_iternext (smooth)))	1863	while ((he = hv_iternext (smooth)))
1722	{	1864	{
1723	smooth_key skey = (smooth_key )HeKEY (he);	1865	smooth_key skey = (smooth_key )HeKEY (he);
1724	IV bits = SvIVX (HeVAL (he));	1866	IV bits = SvIVX (HeVAL (he));
1725		1867
1726	// bits is ___n cccc CCCC bbbb
1727	// n do not draw borders&corners
1728	// c draw these corners, but...
1729	// C ... not these
1730	// b draw these borders
1731
1732	if (!(bits & 0x1000)	1868	if (!(bits & 0x1000)
1733	&& skey->level == level	1869	&& skey->level == level
1734	&& level >= smooth_max [skey->x][skey->y])	1870	&& level > smooth_max [skey->x][skey->y])
1735	{	1871	{
1736	maptex tex = self->tex [skey->tile];	1872	maptex tex = self->tex [skey->tile];
1737	int px = (((int)skey->x) - 1) * T;	1873	int px = (((int)skey->x) - 1) * T;
1738	int py = (((int)skey->y) - 1) * T;	1874	int py = (((int)skey->y) - 1) * T;
1739	int border = bits & 15;	1875	int border = bits & 15;
…		…
1881	void	2017	void
1882	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2018	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
1883	PPCODE:	2019	PPCODE:
1884	{	2020	{
1885	int x, y;	2021	int x, y;
		2022	int sw1 = sw + 2;
		2023	int sh1 = sh + 2;
		2024	int sh3 = sh * 3;
1886	int sw4 = (sw + 3) & ~3;	2025	int sw34 = (sw * 3 + 3) & ~3;
		2026	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
1887	SV darkness_sv = sv_2mortal (newSV (sw4 sh));	2027	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));
1888	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);	2028	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
1889		2029
1890	memset (darkness, 255, sw4 * sh);
1891	SvPOK_only (darkness_sv);	2030	SvPOK_only (darkness3_sv);
1892	SvCUR_set (darkness_sv, sw4 * sh);	2031	SvCUR_set (darkness3_sv, sw34 * sh3);
1893		2032
1894	mx += self->x;	2033	mx += self->x - 1;
1895	my += self->y;	2034	my += self->y - 1;
1896		2035
		2036	memset (darkness1, 255, sw1 * sh1);
		2037
1897	for (y = 0; y < sh; y++)	2038	for (y = 0; y < sh1; y++)
1898	if (0 <= y + my && y + my < self->rows)	2039	if (0 <= y + my && y + my < self->rows)
1899	{	2040	{
1900	maprow *row = self->row + (y + my);	2041	maprow *row = self->row + (y + my);
1901		2042
1902	for (x = 0; x < sw; x++)	2043	for (x = 0; x < sw1; x++)
1903	if (row->c0 <= x + mx && x + mx < row->c1)	2044	if (row->c0 <= x + mx && x + mx < row->c1)
1904	{	2045	{
1905	mapcell *cell = row->col + (x + mx - row->c0);	2046	mapcell *cell = row->col + (x + mx - row->c0);
1906		2047
1907	darkness[y * sw4 + x] = cell->darkness	2048	darkness1 [y * sw1 + x] = cell->darkness
1908	? 255 - (cell->darkness - 1)	2049	? 255 - (cell->darkness - 1)
1909	: 255 - FOW_DARKNESS;	2050	: 255 - FOW_DARKNESS;
1910	}	2051	}
1911	}	2052	}
1912		2053
		2054	for (y = 0; y < sh; ++y)
		2055	for (x = 0; x < sw; ++x)
		2056	{
		2057	uint8_t d11 = darkness1 [(y ) * sw1 + x ];
		2058	uint8_t d21 = darkness1 [(y ) * sw1 + x + 1];
		2059	uint8_t d31 = darkness1 [(y ) * sw1 + x + 2];
		2060	uint8_t d12 = darkness1 [(y + 1) * sw1 + x ];
		2061	uint8_t d22 = darkness1 [(y + 1) * sw1 + x + 1];
		2062	uint8_t d32 = darkness1 [(y + 1) * sw1 + x + 2];
		2063	uint8_t d13 = darkness1 [(y + 2) * sw1 + x ];
		2064	uint8_t d23 = darkness1 [(y + 2) * sw1 + x + 1];
		2065	uint8_t d33 = darkness1 [(y + 2) * sw1 + x + 2];
		2066
		2067	uint8_t r11 = (d11 + d21 + d12) / 3;
		2068	uint8_t r21 = d21;
		2069	uint8_t r31 = (d21 + d31 + d32) / 3;
		2070
		2071	uint8_t r12 = d12;
		2072	uint8_t r22 = d22;
		2073	uint8_t r32 = d32;
		2074
		2075	uint8_t r13 = (d13 + d23 + d12) / 3;
		2076	uint8_t r23 = d23;
		2077	uint8_t r33 = (d23 + d33 + d32) / 3;
		2078
		2079	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);
		2080	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);
		2081	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);
		2082	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);
		2083	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);
		2084	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);
		2085	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);
		2086	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);
		2087	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);
		2088	}
		2089
		2090	free (darkness1);
		2091
1913	EXTEND (SP, 3);	2092	EXTEND (SP, 3);
1914	PUSHs (sv_2mortal (newSViv (sw4)));	2093	PUSHs (sv_2mortal (newSViv (sw34)));
1915	PUSHs (sv_2mortal (newSViv (sh)));	2094	PUSHs (sv_2mortal (newSViv (sh3)));
1916	PUSHs (darkness_sv);	2095	PUSHs (darkness3_sv);
1917	}	2096	}
1918		2097
1919	SV *	2098	SV *
1920	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2099	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1921	CODE:	2100	CODE:
…		…
2055	}	2234	}
2056	}	2235	}
2057		2236
2058	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2237	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
2059		2238
		2239	PROTOTYPES: DISABLE
		2240
2060	CFPlus::MixChunk	2241	CFPlus::MixChunk
2061	new_from_file (SV class, char path)	2242	new_from_file (SV class, char path)
2062	CODE:	2243	CODE:
2063	RETVAL = Mix_LoadWAV (path);	2244	RETVAL = Mix_LoadWAV (path);
2064	OUTPUT:	2245	OUTPUT:
…		…
2085		2266
2086	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2267	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
2087		2268
2088	int	2269	int
2089	volume (int volume = -1)	2270	volume (int volume = -1)
		2271	PROTOTYPE: ;$
2090	CODE:	2272	CODE:
2091	RETVAL = Mix_VolumeMusic (volume);	2273	RETVAL = Mix_VolumeMusic (volume);
2092	OUTPUT:	2274	OUTPUT:
2093	RETVAL	2275	RETVAL
2094		2276
		2277	int
		2278	fade_out (int ms)
		2279	CODE:
		2280	RETVAL = Mix_FadeOutMusic (ms);
		2281	OUTPUT:
		2282	RETVAL
		2283
2095	CFPlus::MixMusic	2284	CFPlus::MixMusic
2096	new_from_file (SV class, char path)	2285	new_from_file (SV class, char path)
2097	CODE:	2286	CODE:
2098	RETVAL = Mix_LoadMUS (path);	2287	RETVAL = Mix_LoadMUS (path);
2099	OUTPUT:	2288	OUTPUT:
…		…
2109	CODE:	2298	CODE:
2110	RETVAL = Mix_PlayMusic (self, loops);	2299	RETVAL = Mix_PlayMusic (self, loops);
2111	OUTPUT:	2300	OUTPUT:
2112	RETVAL	2301	RETVAL
2113		2302
		2303	int
		2304	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)
		2305	CODE:
		2306	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);
		2307	OUTPUT:
		2308	RETVAL
		2309
2114	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2310	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
		2311
		2312	PROTOTYPES: ENABLE
2115		2313
2116	BOOT:	2314	BOOT:
2117	{	2315	{
2118	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2316	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
2119	static const struct {	2317	static const struct {
2120	const char *name;	2318	const char *name;
2121	IV iv;	2319	IV iv;
2122	} *civ, const_iv[] = {	2320	} *civ, const_iv[] = {
2123	# define const_iv(name) { # name, (IV)name }	2321	# define const_iv(name) { # name, (IV)name }
		2322	const_iv (GL_VENDOR),
		2323	const_iv (GL_VERSION),
		2324	const_iv (GL_EXTENSIONS),
2124	const_iv (GL_COLOR_MATERIAL),	2325	const_iv (GL_COLOR_MATERIAL),
2125	const_iv (GL_SMOOTH),	2326	const_iv (GL_SMOOTH),
2126	const_iv (GL_FLAT),	2327	const_iv (GL_FLAT),
2127	const_iv (GL_DITHER),	2328	const_iv (GL_DITHER),
2128	const_iv (GL_BLEND),	2329	const_iv (GL_BLEND),
…		…
2132	const_iv (GL_ALPHA_TEST),	2333	const_iv (GL_ALPHA_TEST),
2133	const_iv (GL_NORMALIZE),	2334	const_iv (GL_NORMALIZE),
2134	const_iv (GL_RESCALE_NORMAL),	2335	const_iv (GL_RESCALE_NORMAL),
2135	const_iv (GL_FRONT),	2336	const_iv (GL_FRONT),
2136	const_iv (GL_BACK),	2337	const_iv (GL_BACK),
		2338	const_iv (GL_AUX0),
2137	const_iv (GL_AND),	2339	const_iv (GL_AND),
2138	const_iv (GL_ONE),	2340	const_iv (GL_ONE),
2139	const_iv (GL_ZERO),	2341	const_iv (GL_ZERO),
2140	const_iv (GL_SRC_ALPHA),	2342	const_iv (GL_SRC_ALPHA),
2141	const_iv (GL_DST_ALPHA),	2343	const_iv (GL_DST_ALPHA),
…		…
2155	const_iv (GL_LUMINANCE),	2357	const_iv (GL_LUMINANCE),
2156	const_iv (GL_LUMINANCE_ALPHA),	2358	const_iv (GL_LUMINANCE_ALPHA),
2157	const_iv (GL_FLOAT),	2359	const_iv (GL_FLOAT),
2158	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2360	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
2159	const_iv (GL_COMPILE),	2361	const_iv (GL_COMPILE),
		2362	const_iv (GL_PROXY_TEXTURE_1D),
		2363	const_iv (GL_PROXY_TEXTURE_2D),
2160	const_iv (GL_TEXTURE_1D),	2364	const_iv (GL_TEXTURE_1D),
2161	const_iv (GL_TEXTURE_2D),	2365	const_iv (GL_TEXTURE_2D),
2162	const_iv (GL_TEXTURE_ENV),	2366	const_iv (GL_TEXTURE_ENV),
2163	const_iv (GL_TEXTURE_MAG_FILTER),	2367	const_iv (GL_TEXTURE_MAG_FILTER),
2164	const_iv (GL_TEXTURE_MIN_FILTER),	2368	const_iv (GL_TEXTURE_MIN_FILTER),
…		…
2185	const_iv (GL_COLOR_LOGIC_OP),	2389	const_iv (GL_COLOR_LOGIC_OP),
2186	const_iv (GL_SEPARABLE_2D),	2390	const_iv (GL_SEPARABLE_2D),
2187	const_iv (GL_CONVOLUTION_2D),	2391	const_iv (GL_CONVOLUTION_2D),
2188	const_iv (GL_CONVOLUTION_BORDER_MODE),	2392	const_iv (GL_CONVOLUTION_BORDER_MODE),
2189	const_iv (GL_CONSTANT_BORDER),	2393	const_iv (GL_CONSTANT_BORDER),
		2394	const_iv (GL_POINTS),
2190	const_iv (GL_LINES),	2395	const_iv (GL_LINES),
2191	const_iv (GL_LINE_STRIP),	2396	const_iv (GL_LINE_STRIP),
2192	const_iv (GL_LINE_LOOP),	2397	const_iv (GL_LINE_LOOP),
2193	const_iv (GL_QUADS),	2398	const_iv (GL_QUADS),
2194	const_iv (GL_QUAD_STRIP),	2399	const_iv (GL_QUAD_STRIP),
2195	const_iv (GL_TRIANGLES),	2400	const_iv (GL_TRIANGLES),
2196	const_iv (GL_TRIANGLE_STRIP),	2401	const_iv (GL_TRIANGLE_STRIP),
2197	const_iv (GL_TRIANGLE_FAN),	2402	const_iv (GL_TRIANGLE_FAN),
		2403	const_iv (GL_POLYGON),
2198	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2404	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
		2405	const_iv (GL_POINT_SMOOTH_HINT),
		2406	const_iv (GL_LINE_SMOOTH_HINT),
		2407	const_iv (GL_POLYGON_SMOOTH_HINT),
		2408	const_iv (GL_GENERATE_MIPMAP_HINT),
2199	const_iv (GL_FASTEST),	2409	const_iv (GL_FASTEST),
		2410	const_iv (GL_DONT_CARE),
		2411	const_iv (GL_NICEST),
2200	const_iv (GL_V2F),	2412	const_iv (GL_V2F),
2201	const_iv (GL_V3F),	2413	const_iv (GL_V3F),
2202	const_iv (GL_T2F_V3F),	2414	const_iv (GL_T2F_V3F),
2203	const_iv (GL_T2F_N3F_V3F),	2415	const_iv (GL_T2F_N3F_V3F),
2204	# undef const_iv	2416	# undef const_iv
2205	};	2417	};
2206		2418
2207	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	2419	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
2208	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	2420	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		2421
		2422	texture_av = newAV ();
		2423	AvREAL_off (texture_av);
2209	}	2424	}
2210		2425
2211	char *	2426	char *
2212	gl_vendor ()	2427	gl_vendor ()
2213	CODE:	2428	CODE:
…		…
2227	CODE:	2442	CODE:
2228	RETVAL = (char *)glGetString (GL_EXTENSIONS);	2443	RETVAL = (char *)glGetString (GL_EXTENSIONS);
2229	OUTPUT:	2444	OUTPUT:
2230	RETVAL	2445	RETVAL
2231		2446
		2447	const char *glGetString (GLenum pname)
		2448
		2449	GLint glGetInteger (GLenum pname)
		2450	CODE:
		2451	glGetIntegerv (pname, &RETVAL);
		2452	OUTPUT:
		2453	RETVAL
		2454
		2455	GLdouble glGetDouble (GLenum pname)
		2456	CODE:
		2457	glGetDoublev (pname, &RETVAL);
		2458	OUTPUT:
		2459	RETVAL
		2460
2232	int glGetError ()	2461	int glGetError ()
2233		2462
2234	void glFinish ()	2463	void glFinish ()
2235		2464
2236	void glClear (int mask)	2465	void glClear (int mask)
…		…
2273	# near_ and far_ are due to microsofts buggy "c" compiler	2502	# near_ and far_ are due to microsofts buggy "c" compiler
2274	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	2503	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
2275		2504
2276	# near_ and far_ are due to microsofts buggy "c" compiler	2505	# near_ and far_ are due to microsofts buggy "c" compiler
2277	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	2506	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
		2507
		2508	PROTOTYPES: DISABLE
2278		2509
2279	void glViewport (int x, int y, int width, int height)	2510	void glViewport (int x, int y, int width, int height)
2280		2511
2281	void glScissor (int x, int y, int width, int height)	2512	void glScissor (int x, int y, int width, int height)
2282		2513
…		…
2290		2521
2291	void glRotate (float angle, float x, float y, float z)	2522	void glRotate (float angle, float x, float y, float z)
2292	CODE:	2523	CODE:
2293	glRotatef (angle, x, y, z);	2524	glRotatef (angle, x, y, z);
2294		2525
2295	void glBegin (int mode)
2296
2297	void glEnd ()
2298
2299	void glColor (float r, float g, float b, float a = 1.0)	2526	void glColor (float r, float g, float b, float a = 1.0)
2300	PROTOTYPE: @
2301	ALIAS:	2527	ALIAS:
2302	glColor_premultiply = 1	2528	glColor_premultiply = 1
2303	CODE:	2529	CODE:
2304	if (ix)	2530	if (ix)
2305	{	2531	{
…		…
2308	b *= a;	2534	b *= a;
2309	}	2535	}
2310	// microsoft visual "c" rounds instead of truncating...	2536	// microsoft visual "c" rounds instead of truncating...
2311	glColor4f (r, g, b, a);	2537	glColor4f (r, g, b, a);
2312		2538
2313	void glInterleavedArrays (int format, int stride, char *data)
2314
2315	void glDrawElements (int mode, int count, int type, char *indices)
2316
2317	# 1.2 void glDrawRangeElements (int mode, int start, int end
2318
2319	void glRasterPos (float x, float y, float z = 0.)	2539	void glRasterPos (float x, float y, float z = 0.)
2320	CODE:	2540	CODE:
2321	glRasterPos3f (0, 0, z);	2541	glRasterPos3f (0, 0, z);
2322	glBitmap (0, 0, 0, 0, x, y, 0);	2542	glBitmap (0, 0, 0, 0, x, y, 0);
2323		2543
…		…
2327		2547
2328	void glTexCoord (float s, float t)	2548	void glTexCoord (float s, float t)
2329	CODE:	2549	CODE:
2330	glTexCoord2f (s, t);	2550	glTexCoord2f (s, t);
2331		2551
		2552	PROTOTYPES: ENABLE
		2553
		2554	void glBegin (int mode)
		2555
		2556	void glEnd ()
		2557
		2558	void glPointSize (GLfloat size)
		2559
		2560	void glLineWidth (GLfloat width)
		2561
		2562	void glInterleavedArrays (int format, int stride, char *data)
		2563
		2564	void glDrawElements (int mode, int count, int type, char *indices)
		2565
		2566	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2567
2332	void glTexEnv (int target, int pname, float param)	2568	void glTexEnv (int target, int pname, float param)
2333	CODE:	2569	CODE:
2334	glTexEnvf (target, pname, param);	2570	glTexEnvf (target, pname, param);
2335		2571
2336	void glTexParameter (int target, int pname, float param)	2572	void glTexParameter (int target, int pname, float param)
…		…
2358		2594
2359	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2595	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2360		2596
2361	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2597	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2362		2598
		2599	void glPixelZoom (float x, float y)
		2600
2363	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	2601	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
2364		2602
2365	int glGenTexture ()	2603	int glGenTexture ()
2366	CODE:	2604	CODE:
2367	{	2605	RETVAL = gen_texture ();
2368	GLuint name;
2369	glGenTextures (1, &name);
2370	RETVAL = name;
2371	}
2372	OUTPUT:	2606	OUTPUT:
2373	RETVAL	2607	RETVAL
2374		2608
2375	void glDeleteTexture (int name)	2609	void glDeleteTexture (int name)
2376	CODE:	2610	CODE:
2377	{
2378	GLuint name_ = name;
2379	glDeleteTextures (1, &name_);	2611	del_texture (name);
2380	}	2612
2381
2382	int glGenList ()	2613	int glGenList ()
2383	CODE:	2614	CODE:
2384	RETVAL = glGenLists (1);	2615	RETVAL = glGenLists (1);
2385	OUTPUT:	2616	OUTPUT:
2386	RETVAL	2617	RETVAL
…		…
2393		2624
2394	void glEndList ()	2625	void glEndList ()
2395		2626
2396	void glCallList (int list)	2627	void glCallList (int list)
2397		2628
		2629	MODULE = CFPlus PACKAGE = CFPlus::UI::Base
		2630
		2631	PROTOTYPES: DISABLE
		2632
		2633	void
		2634	find_widget (SV *self, NV x, NV y)
		2635	PPCODE:
		2636	{
		2637	if (within_widget (self, x, y))
		2638	XPUSHs (self);
		2639	}
		2640
		2641	BOOT:
		2642	{
		2643	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);
		2644
		2645	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);
		2646	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);
		2647	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);
		2648	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);
		2649	}
		2650
		2651	void
		2652	draw (SV *self)
		2653	CODE:
		2654	{
		2655	HV *hv;
		2656	SV **svp;
		2657	NV x, y, w, h;
		2658	SV *draw_x_sv = GvSV (draw_x_gv);
		2659	SV *draw_y_sv = GvSV (draw_y_gv);
		2660	SV *draw_w_sv = GvSV (draw_w_gv);
		2661	SV *draw_h_sv = GvSV (draw_h_gv);
		2662	SV *hover;
		2663	double draw_x, draw_y, draw_w, draw_h;
		2664
		2665	if (!SvROK (self))
		2666	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));
		2667
		2668	hv = (HV *)SvRV (self);
		2669
		2670	if (SvTYPE (hv) != SVt_PVHV)
		2671	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));
		2672
		2673	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
		2674	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
		2675
		2676	if (!h \|\| !w)
		2677	XSRETURN_EMPTY;
		2678
		2679	svp = hv_fetch (hv, "x", 1, 0); x = svp ? SvNV (*svp) : 0.;
		2680	svp = hv_fetch (hv, "y", 1, 0); y = svp ? SvNV (*svp) : 0.;
		2681
		2682	draw_x = SvNV (draw_x_sv) + x;
		2683	draw_y = SvNV (draw_y_sv) + y;
		2684
		2685	if (draw_x + w < 0 \|\| draw_x >= SvNV (draw_w_sv)
		2686	\|\| draw_y + h < 0 \|\| draw_y >= SvNV (draw_h_sv))
		2687	XSRETURN_EMPTY;
		2688
		2689	sv_setnv (draw_x_sv, draw_x);
		2690	sv_setnv (draw_y_sv, draw_y);
		2691
		2692	glPushMatrix ();
		2693	glTranslated (x, y, 0);
		2694
		2695	if (SvROK (GvSV (hover_gv)) && SvRV (GvSV (hover_gv)) == (SV *)hv)
		2696	{
		2697	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
		2698
		2699	if (svp && SvTRUE (*svp))
		2700	{
		2701	glColor4f (10.2f, 0.80.2f, 0.5*0.2f, 0.2f);
		2702	glEnable (GL_BLEND);
		2703	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		2704	glBegin (GL_QUADS);
		2705	glVertex2f (0, 0);
		2706	glVertex2f (w, 0);
		2707	glVertex2f (w, h);
		2708	glVertex2f (0, h);
		2709	glEnd ();
		2710	glDisable (GL_BLEND);
		2711	}
		2712	}
		2713	#if 0
		2714	if ($ENV{CFPLUS_DEBUG} & 1) {
		2715	glPushMatrix;
		2716	glColor 1, 1, 0, 1;
		2717	glTranslate 0.375, 0.375;
		2718	glBegin GL_LINE_LOOP;
		2719	glVertex 0 , 0;
		2720	glVertex $self->{w} - 1, 0;
		2721	glVertex $self->{w} - 1, $self->{h} - 1;
		2722	glVertex 0 , $self->{h} - 1;
		2723	glEnd;
		2724	glPopMatrix;
		2725	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
		2726	}
		2727	#endif
		2728	PUSHMARK (SP);
		2729	XPUSHs (self);
		2730	PUTBACK;
		2731	call_method ("_draw", G_VOID \| G_DISCARD);
		2732	SPAGAIN;
		2733
		2734	glPopMatrix ();
		2735
		2736	draw_x = draw_x - x; sv_setnv (draw_x_sv, draw_x);
		2737	draw_y = draw_y - y; sv_setnv (draw_y_sv, draw_y);
		2738	}
		2739

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.179 by root, Wed Apr 11 04:32:51 2007 UTC vs. Revision 1.209 by root, Sat Jul 21 22:54:52 2007 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.179 by root, Wed Apr 11 04:32:51 2007 UTC vs.
Revision 1.209 by root, Sat Jul 21 22:54:52 2007 UTC