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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.175 by root, Fri Apr 6 08:09:42 2007 UTC vs.
Revision 1.211 by root, Sat Jul 28 00:45:28 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);
76	}	85	}
77		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);
		109	}
		110
78	#include "texcache.c"	111	#include "texcache.c"
79		112
80	#include "pango-font.c"	113	#include "pango-font.c"
81	#include "pango-fontmap.c"	114	#include "pango-fontmap.c"
82	#include "pango-render.c"	115	#include "pango-render.c"
…		…
163	typedef struct {	196	typedef struct {
164	int name;	197	int name;
165	int w, h;	198	int w, h;
166	float s, t;	199	float s, t;
167	uint8_t r, g, b, a;	200	uint8_t r, g, b, a;
		201	tileid smoothtile;
		202	uint8_t smoothlevel;
168	} maptex;	203	} maptex;
169		204
170	typedef struct {	205	typedef struct {
171	uint32_t player;	206	uint32_t player;
172	tileid tile[3];	207	tileid tile[3];
173	uint16_t darkness;	208	uint16_t darkness;
174	uint8_t stat_width, stat_hp, flags;	209	uint8_t stat_width, stat_hp, flags, smoothmax;
175	} mapcell;	210	} mapcell;
176		211
177	typedef struct {	212	typedef struct {
178	int32_t c0, c1;	213	int32_t c0, c1;
179	mapcell *col;	214	mapcell *col;
…		…
335	cell->player = 0;	370	cell->player = 0;
336	}	371	}
337	}	372	}
338	}	373	}
339		374
		375	typedef struct {
		376	tileid tile;
		377	uint8_t x, y, level;
		378	} smooth_key;
		379
		380	static void
		381	smooth_or_bits (HV hv, smooth_key key, IV bits)
		382	{
		383	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);
		384
		385	if (SvIOK (*sv))
		386	SvIV_set (sv, SvIVX (sv) \| bits);
		387	else
		388	sv_setiv (*sv, bits);
		389	}
		390
340	static void	391	static void
341	music_finished (void)	392	music_finished (void)
342	{	393	{
343	SDL_UserEvent ev;	394	SDL_UserEvent ev;
344		395
…		…
381	}	432	}
382		433
383	/* SDL should provide this, really. */	434	/* SDL should provide this, really. */
384	#define SDLK_MODIFIER_MIN 300	435	#define SDLK_MODIFIER_MIN 300
385	#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	}
386		480
387	MODULE = CFPlus PACKAGE = CFPlus	481	MODULE = CFPlus PACKAGE = CFPlus
388		482
389	PROTOTYPES: ENABLE	483	PROTOTYPES: ENABLE
390		484
…		…
537	opengl_fontmap = pango_opengl_font_map_new ();	631	opengl_fontmap = pango_opengl_font_map_new ();
538	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);
539	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	633	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
540	}	634	}
541		635
		636	char *
		637	SDL_GetError ()
		638
542	int	639	int
543	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)	640	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
544		641
545	void	642	void
546	SDL_Quit ()	643	SDL_Quit ()
547		644
548	void	645	void
549	SDL_ListModes ()	646	SDL_ListModes (int rgb, int alpha)
550	PPCODE:	647	PPCODE:
551	{	648	{
552	SDL_Rect **m;	649	SDL_Rect **m;
553		650
554	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	651	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
555	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	652	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
556	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	653	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
557	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	654	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
558		655
559	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	656	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
560	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	657	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE , 0);
561		658
562	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	659	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE , 0);
563	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	660	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
564	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	661	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
565	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	662	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
566		663
567	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	664	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
568	#if SDL_VERSION_ATLEAST(1,2,10)	665	#if SDL_VERSION_ATLEAST(1,2,10)
569	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);	666	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
570	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	667	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
571	#endif	668	#endif
572		669
573	SDL_EnableUNICODE (1);
574	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
575
576	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	670	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
577		671
578	if (m && m != (SDL_Rect **)-1)	672	if (m && m != (SDL_Rect **)-1)
579	while (*m)	673	while (*m)
580	{	674	{
		675	if ((m)->w >= 640 && (m)->h >= 480)
		676	{
581	AV *av = newAV ();	677	AV *av = newAV ();
582	av_push (av, newSViv ((*m)->w));	678	av_push (av, newSViv ((*m)->w));
583	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));
584	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));	682	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
		683	}
585		684
586	++m;	685	++m;
587	}	686	}
588	}	687	}
589		688
590	char *
591	SDL_GetError ()
592
593	int	689	int
594	SDL_SetVideoMode (int w, int h, int fullscreen)	690	SDL_SetVideoMode (int w, int h, int rgb, int alpha, int fullscreen)
595	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
596	RETVAL = !!SDL_SetVideoMode (	701	RETVAL = !!SDL_SetVideoMode (
597	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	702	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
598	);	703	);
		704
599	if (RETVAL)	705	if (RETVAL)
600	{	706	{
		707	av_clear (texture_av);
		708
601	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	709	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
602	# 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);
603	# include "glfunc.h"	711	#include "glfunc.h"
604	# undef GL_FUNC	712	#undef GL_FUNC
605	}	713	}
		714	}
606	OUTPUT:	715	OUTPUT:
607	RETVAL	716	RETVAL
608		717
609	void	718	void
610	SDL_GL_SwapBuffers ()	719	SDL_GL_SwapBuffers ()
611		720
612	char *	721	char *
613	SDL_GetKeyName (int sym)	722	SDL_GetKeyName (int sym)
614		723
		724	int
		725	SDL_GetAppState ()
		726
615	void	727	void
616	SDL_PollEvent ()	728	poll_events ()
617	PPCODE:	729	PPCODE:
618	{	730	{
619	SDL_Event ev;	731	SDL_Event ev;
620		732
621	while (SDL_PollEvent (&ev))	733	SDL_PumpEvents ();
		734	while (SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_ALLEVENTS) > 0)
622	{	735	{
623	HV *hv = newHV ();	736	HV *hv = newHV ();
624	hv_store (hv, "type", 4, newSViv (ev.type), 0);	737	hv_store (hv, "type", 4, newSViv (ev.type), 0);
625		738
626	switch (ev.type)	739	switch (ev.type)
…		…
638	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	751	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
639	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	752	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
640	break;	753	break;
641		754
642	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
643	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	774	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
644
645	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	775	hv_store (hv, "state", 5, newSViv (state), 0);
646	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	776	hv_store (hv, "x", 1, newSViv (x), 0);
647	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	777	hv_store (hv, "y", 1, newSViv (y), 0);
648	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	778	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
649	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	779	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
		780	}
650	break;	781	break;
651		782
652	case SDL_MOUSEBUTTONDOWN:	783	case SDL_MOUSEBUTTONDOWN:
653	case SDL_MOUSEBUTTONUP:	784	case SDL_MOUSEBUTTONUP:
654	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	785	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
…		…
669	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	800	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
670	}	801	}
671	}	802	}
672		803
673	int	804	int
674	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	805	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
675	POSTCALL:	806	POSTCALL:
676	Mix_HookMusicFinished (music_finished);	807	Mix_HookMusicFinished (music_finished);
677	Mix_ChannelFinished (channel_finished);	808	Mix_ChannelFinished (channel_finished);
678		809
679	void	810	void
…		…
683	Mix_AllocateChannels (int numchans = -1)	814	Mix_AllocateChannels (int numchans = -1)
684		815
685	void	816	void
686	lowdelay (int fd, int val = 1)	817	lowdelay (int fd, int val = 1)
687	CODE:	818	CODE:
688	#ifndef _WIN32
689	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	819	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
690	#endif
691		820
692	void	821	void
693	win32_proxy_info ()	822	win32_proxy_info ()
694	PPCODE:	823	PPCODE:
695	{	824	{
…		…
836	ExitThread (retval); // unclean, please beam me up	965	ExitThread (retval); // unclean, please beam me up
837	#else	966	#else
838	_exit (retval);	967	_exit (retval);
839	#endif	968	#endif
840		969
		970	void
		971	debug ()
		972	CODE:
		973	{
		974	#if DEBUG
		975	VALGRIND_DO_LEAK_CHECK;
		976	#endif
		977	}
		978
841	MODULE = CFPlus PACKAGE = CFPlus::Font	979	MODULE = CFPlus PACKAGE = CFPlus::Font
		980
		981	PROTOTYPES: DISABLE
842		982
843	CFPlus::Font	983	CFPlus::Font
844	new_from_file (SV class, char path, int id = 0)	984	new_from_file (SV class, char path, int id = 0)
845	CODE:	985	CODE:
846	{	986	{
…		…
857	CODE:	997	CODE:
858	pango_font_description_free (self);	998	pango_font_description_free (self);
859		999
860	void	1000	void
861	make_default (CFPlus::Font self)	1001	make_default (CFPlus::Font self)
		1002	PROTOTYPE: $
862	CODE:	1003	CODE:
863	default_font = self;	1004	default_font = self;
864		1005
865	MODULE = CFPlus PACKAGE = CFPlus::Layout	1006	MODULE = CFPlus PACKAGE = CFPlus::Layout
866		1007
		1008	PROTOTYPES: DISABLE
		1009
867	void	1010	void
868	reset_glyph_cache ()	1011	reset_glyph_cache ()
		1012	PROTOTYPE:
869	CODE:	1013	CODE:
870	tc_clear ();	1014	tc_clear ();
871		1015
872	CFPlus::Layout	1016	CFPlus::Layout
873	new (SV *class)	1017	new (SV *class)
…		…
1160	flags	1304	flags
1161	);	1305	);
1162		1306
1163	MODULE = CFPlus PACKAGE = CFPlus::Texture	1307	MODULE = CFPlus PACKAGE = CFPlus::Texture
1164		1308
1165	void	1309	PROTOTYPES: ENABLE
1166	pad2pot (SV data_, SV w_, SV *h_)
1167	CODE:
1168	{
1169	int ow = SvIV (w_);
1170	int oh = SvIV (h_);
1171		1310
1172	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_))
1173	{	1318	{
1174	int nw = minpot (ow);
1175	int nh = minpot (oh);
1176
1177	if (nw != ow \|\| nh != oh)
1178	{
1179	if (SvOK (data_))
1180	{
1181	STRLEN datalen;	1319	STRLEN datalen;
1182	char *data = SvPVbyte (data_, datalen);	1320	char *data = SvPVbyte (data_, datalen);
1183	int bpp = datalen / (ow * oh);	1321	int bpp = datalen / (ow * oh);
1184	SV result_ = sv_2mortal (newSV (nw nh * bpp));	1322	SV result_ = sv_2mortal (newSV (nw nh * bpp));
1185		1323
1186	SvPOK_only (result_);	1324	SvPOK_only (result_);
1187	SvCUR_set (result_, nw * nh * bpp);	1325	SvCUR_set (result_, nw * nh * bpp);
1188		1326
1189	memset (SvPVX (result_), 0, nw * nh * bpp);	1327	memset (SvPVX (result_), 0, nw * nh * bpp);
1190	while (oh--)	1328	while (oh--)
1191	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);
1192		1330
1193	sv_setsv (data_, result_);	1331	sv_setsv (data_, result_);
1194	}
1195
1196	sv_setiv (w_, nw);
1197	sv_setiv (h_, nh);
1198	}
1199	}	1332	}
1200	}	1333	}
1201		1334
1202	void	1335	void
1203	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.)
…		…
1246	glDisable (GL_ALPHA_TEST);	1379	glDisable (GL_ALPHA_TEST);
1247	glDisable (GL_BLEND);	1380	glDisable (GL_BLEND);
1248	}	1381	}
1249	}	1382	}
1250		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
1251	MODULE = CFPlus PACKAGE = CFPlus::Map	1395	MODULE = CFPlus PACKAGE = CFPlus::Map
		1396
		1397	PROTOTYPES: DISABLE
1252		1398
1253	CFPlus::Map	1399	CFPlus::Map
1254	new (SV *class)	1400	new (SV *class)
1255	CODE:	1401	CODE:
1256	New (0, RETVAL, 1, struct map);	1402	New (0, RETVAL, 1, struct map);
…		…
1292	set_tileid (CFPlus::Map self, int face, int tile)	1438	set_tileid (CFPlus::Map self, int face, int tile)
1293	CODE:	1439	CODE:
1294	{	1440	{
1295	need_facenum (self, face); self->face2tile [face] = tile;	1441	need_facenum (self, face); self->face2tile [face] = tile;
1296	need_texid (self, tile);	1442	need_texid (self, tile);
		1443	}
		1444
		1445	void
		1446	set_smooth (CFPlus::Map self, int face, int smooth, int level)
		1447	CODE:
		1448	{
		1449	tileid texid;
		1450	maptex *tex;
		1451
		1452	if (face < 0 \|\| face >= self->faces)
		1453	return;
		1454
		1455	if (smooth < 0 \|\| smooth >= self->faces)
		1456	return;
		1457
		1458	texid = self->face2tile [face];
		1459
		1460	if (!texid)
		1461	return;
		1462
		1463	tex = self->tex + texid;
		1464	tex->smoothtile = self->face2tile [smooth];
		1465	tex->smoothlevel = level;
1297	}	1466	}
1298		1467
1299	void	1468	void
1300	set_texture (CFPlus::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)	1469	set_texture (CFPlus::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)
1301	CODE:	1470	CODE:
…		…
1352	CODE:	1521	CODE:
1353	{	1522	{
1354	if (dx > 0)	1523	if (dx > 0)
1355	map_blank (self, self->x, self->y, dx, self->h);	1524	map_blank (self, self->x, self->y, dx, self->h);
1356	else if (dx < 0)	1525	else if (dx < 0)
1357	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);
1358		1527
1359	if (dy > 0)	1528	if (dy > 0)
1360	map_blank (self, self->x, self->y, self->w, dy);	1529	map_blank (self, self->x, self->y, self->w, dy);
1361	else if (dy < 0)	1530	else if (dy < 0)
1362	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);
1363		1532
1364	self->ox += dx; self->x += dx;	1533	self->ox += dx; self->x += dx;
1365	self->oy += dy; self->y += dy;	1534	self->oy += dy; self->y += dy;
1366		1535
1367	while (self->y < 0)	1536	while (self->y < 0)
…		…
1421	}	1590	}
1422	else if (cmd == 6) // monster width	1591	else if (cmd == 6) // monster width
1423	cell->stat_width = *data++ + 1;	1592	cell->stat_width = *data++ + 1;
1424	else if (cmd == 0x47)	1593	else if (cmd == 0x47)
1425	{	1594	{
1426	if (*data == 8)	1595	if (*data == 4)
1427	; // decode player uuid	1596	; // decode player count
1428		1597
1429	data += *data + 1;	1598	data += *data + 1;
1430	}	1599	}
1431	else if (cmd == 8) // cell flags	1600	else if (cmd == 8) // cell flags
1432	cell->flags = *data++;	1601	cell->flags = *data++;
…		…
1524		1693
1525	void	1694	void
1526	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1695	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)
1527	CODE:	1696	CODE:
1528	{	1697	{
		1698	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
		1699	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
		1700	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)
		1701	smooth_key skey;
1529	int x, y, z;	1702	int x, y, z;
1530	int last_name;	1703	int last_name;
		1704
		1705	// thats current max. sorry.
		1706	if (sw > 255) sw = 255;
		1707	if (sh > 255) sh = 255;
		1708
		1709	// clear key, in case of extra padding
		1710	memset (&skey, 0, sizeof (skey));
1531		1711
1532	glColor4ub (255, 255, 255, 255);	1712	glColor4ub (255, 255, 255, 255);
1533		1713
1534	glEnable (GL_BLEND);	1714	glEnable (GL_BLEND);
1535	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1715	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
…		…
1541	last_name = 0;	1721	last_name = 0;
1542		1722
1543	mx += self->x;	1723	mx += self->x;
1544	my += self->y;	1724	my += self->y;
1545		1725
		1726	// first pass: determine smooth_max
		1727	// rather ugly, if you ask me
		1728	// could also be stored inside mapcell and updated on change
		1729	memset (smooth_max, 0, sizeof (smooth_max));
		1730
		1731	for (y = 0; y < sh; y++)
		1732	if (0 <= y + my && y + my < self->rows)
		1733	{
		1734	maprow *row = self->row + (y + my);
		1735
		1736	for (x = 0; x < sw; x++)
		1737	if (row->c0 <= x + mx && x + mx < row->c1)
		1738	{
		1739	mapcell *cell = row->col + (x + mx - row->c0);
		1740
		1741	smooth_max[x + 1][y + 1] =
		1742	MAX (self->tex [cell->tile [0]].smoothlevel,
		1743	MAX (self->tex [cell->tile [1]].smoothlevel,
		1744	self->tex [cell->tile [2]].smoothlevel));
		1745	}
		1746	}
		1747
1546	for (z = 0; z < 3; z++)	1748	for (z = 0; z <= 2; z++)
		1749	{
		1750	memset (smooth_level, 0, sizeof (smooth_level));
		1751
1547	for (y = 0; y < sh; y++)	1752	for (y = 0; y < sh; y++)
1548	if (0 <= y + my && y + my < self->rows)	1753	if (0 <= y + my && y + my < self->rows)
1549	{	1754	{
1550	maprow *row = self->row + (y + my);	1755	maprow *row = self->row + (y + my);
1551		1756
1552	for (x = 0; x < sw; x++)	1757	for (x = 0; x < sw; x++)
1553	if (row->c0 <= x + mx && x + mx < row->c1)	1758	if (row->c0 <= x + mx && x + mx < row->c1)
1554	{	1759	{
1555	mapcell *cell = row->col + (x + mx - row->c0);	1760	mapcell *cell = row->col + (x + mx - row->c0);
1556	tileid tile = cell->tile [z];	1761	tileid tile = cell->tile [z];
		1762
		1763	if (tile)
		1764	{
		1765	maptex tex = self->tex [tile];
		1766	int px = (x + 1) * T - tex.w;
		1767	int py = (y + 1) * T - tex.h;
		1768
		1769	// suppressing texture state switches here
		1770	// is only moderately effective, but worth the extra effort
		1771	if (last_name != tex.name)
		1772	{
		1773	if (!tex.name)
		1774	tex = self->tex [2]; /* missing, replace by noface */
		1775
		1776	glEnd ();
		1777	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1778	glBegin (GL_QUADS);
		1779	}
		1780
		1781	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1782	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1783	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1784	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1785
		1786	if (cell->flags && z == 2)
		1787	{
		1788	if (cell->flags & 1)
		1789	{
		1790	maptex tex = self->tex [1];
		1791	int px = x * T + T * 2 / 32;
		1792	int py = y * T - T * 6 / 32;
		1793
		1794	glEnd ();
		1795	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1796	glBegin (GL_QUADS);
		1797
		1798	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1799	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
		1800	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
		1801	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
		1802	}
		1803	}
		1804
		1805	// update smooth hash
		1806	if (tex.smoothtile)
		1807	{
		1808	skey.tile = tex.smoothtile;
		1809	skey.level = tex.smoothlevel;
		1810
		1811	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);
		1812
		1813	// add bits to current tile and all neighbours. skey.x\|y is
		1814	// shifted +1\|+1 so we always stay positive.
		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
		1828	// full tile
		1829	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);
		1830
		1831	// borders
		1832	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);
		1833	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);
		1834	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);
		1835	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);
		1836
		1837	// corners
		1838	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
		1839	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
		1840	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
		1841	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		1842	}
		1843	}
1557		1844	}
		1845	}
		1846
		1847	// go through all smoothlevels, lowest to highest, then draw.
		1848	// this is basically counting sort
		1849	{
		1850	int w, b;
		1851
		1852	for (w = 0; w < 256 / 32; ++w)
		1853	{
		1854	uint32_t smask = smooth_level [w];
1558	if (tile)	1855	if (smask)
		1856	for (b = 0; b < 32; ++b)
		1857	if (smask & (((uint32_t)1) << b))
1559	{	1858	{
1560	maptex tex = self->tex [tile];	1859	int level = (w << 5) \| b;
1561	int px = (x + 1) * T - tex.w;	1860	HE *he;
1562	int py = (y + 1) * T - tex.h;
1563		1861
1564	if (last_name != tex.name)	1862	hv_iterinit (smooth);
		1863	while ((he = hv_iternext (smooth)))
1565	{	1864	{
		1865	smooth_key skey = (smooth_key )HeKEY (he);
		1866	IV bits = SvIVX (HeVAL (he));
		1867
1566	if (!tex.name)	1868	if (!(bits & 0x1000)
1567	tex = self->tex [2]; /* missing, replace by noface */	1869	&& skey->level == level
1568		1870	&& level > smooth_max [skey->x][skey->y])
1569	glEnd ();
1570	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1571	glBegin (GL_QUADS);
1572	}
1573
1574	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1575	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1576	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1577	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1578
1579	if (cell->flags && z == 2)
1580	{
1581	if (cell->flags & 1)
1582	{	1871	{
1583	maptex tex = self->tex [1];	1872	maptex tex = self->tex [skey->tile];
1584	int px = x * T + T * 2 / 32;	1873	int px = (((int)skey->x) - 1) * T;
1585	int py = y * T - T * 6 / 32;	1874	int py = (((int)skey->y) - 1) * T;
		1875	int border = bits & 15;
		1876	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		1877	float dx = tex.s * .0625f; // 16 images/row
		1878	float dy = tex.t * .5f ; // 2 images/column
1586		1879
		1880	// this time naively avoiding texture state changes
		1881	// save gobs of state changes.
		1882	if (last_name != tex.name)
		1883	{
		1884	if (!tex.name)
		1885	continue; // smoothing not yet available
		1886
1587	glEnd ();	1887	glEnd ();
1588	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1888	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1589	glBegin (GL_QUADS);	1889	glBegin (GL_QUADS);
		1890	}
1590		1891
		1892	if (border)
		1893	{
		1894	float ox = border * dx;
		1895
		1896	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );
		1897	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);
		1898	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);
		1899	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );
		1900	}
		1901
		1902	if (corner)
		1903	{
		1904	float ox = corner * dx;
		1905
1591	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1906	glTexCoord2f (ox , dy ); glVertex2f (px , py );
1592	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);	1907	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);
1593	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);	1908	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);
1594	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );	1909	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );
		1910	}
1595	}	1911	}
1596	}	1912	}
1597	}	1913	}
1598	}
1599	}	1914	}
		1915	}
		1916
		1917	hv_clear (smooth);
		1918	}
1600		1919
1601	glEnd ();	1920	glEnd ();
1602		1921
1603	glDisable (GL_TEXTURE_2D);	1922	glDisable (GL_TEXTURE_2D);
1604	glDisable (GL_BLEND);	1923	glDisable (GL_BLEND);
…		…
1698	void	2017	void
1699	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)
1700	PPCODE:	2019	PPCODE:
1701	{	2020	{
1702	int x, y;	2021	int x, y;
		2022	int sw1 = sw + 2;
		2023	int sh1 = sh + 2;
		2024	int sh3 = sh * 3;
1703	int sw4 = (sw + 3) & ~3;	2025	int sw34 = (sw * 3 + 3) & ~3;
		2026	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
1704	SV darkness_sv = sv_2mortal (newSV (sw4 sh));	2027	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));
1705	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);	2028	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
1706		2029
1707	memset (darkness, 255, sw4 * sh);
1708	SvPOK_only (darkness_sv);	2030	SvPOK_only (darkness3_sv);
1709	SvCUR_set (darkness_sv, sw4 * sh);	2031	SvCUR_set (darkness3_sv, sw34 * sh3);
1710		2032
1711	mx += self->x;	2033	mx += self->x - 1;
1712	my += self->y;	2034	my += self->y - 1;
1713		2035
		2036	memset (darkness1, 255, sw1 * sh1);
		2037
1714	for (y = 0; y < sh; y++)	2038	for (y = 0; y < sh1; y++)
1715	if (0 <= y + my && y + my < self->rows)	2039	if (0 <= y + my && y + my < self->rows)
1716	{	2040	{
1717	maprow *row = self->row + (y + my);	2041	maprow *row = self->row + (y + my);
1718		2042
1719	for (x = 0; x < sw; x++)	2043	for (x = 0; x < sw1; x++)
1720	if (row->c0 <= x + mx && x + mx < row->c1)	2044	if (row->c0 <= x + mx && x + mx < row->c1)
1721	{	2045	{
1722	mapcell *cell = row->col + (x + mx - row->c0);	2046	mapcell *cell = row->col + (x + mx - row->c0);
1723		2047
1724	darkness[y * sw4 + x] = cell->darkness	2048	darkness1 [y * sw1 + x] = cell->darkness
1725	? 255 - (cell->darkness - 1)	2049	? 255 - (cell->darkness - 1)
1726	: 255 - FOW_DARKNESS;	2050	: 255 - FOW_DARKNESS;
1727	}	2051	}
1728	}	2052	}
1729		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
1730	EXTEND (SP, 3);	2092	EXTEND (SP, 3);
1731	PUSHs (sv_2mortal (newSViv (sw4)));	2093	PUSHs (sv_2mortal (newSViv (sw34)));
1732	PUSHs (sv_2mortal (newSViv (sh)));	2094	PUSHs (sv_2mortal (newSViv (sh3)));
1733	PUSHs (darkness_sv);	2095	PUSHs (darkness3_sv);
1734	}	2096	}
1735		2097
1736	SV *	2098	SV *
1737	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)
1738	CODE:	2100	CODE:
…		…
1872	}	2234	}
1873	}	2235	}
1874		2236
1875	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2237	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1876		2238
		2239	PROTOTYPES: DISABLE
		2240
		2241	CFPlus::MixChunk
		2242	new (SV class, SV data_sv)
		2243	CODE:
		2244	{
		2245	STRLEN datalen;
		2246	char *data = SvPVbyte (data_sv, datalen);
		2247
		2248	RETVAL = Mix_LoadWAV_RW (SDL_RWFromConstMem (data, datalen), 1);
		2249	}
		2250	OUTPUT:
		2251	RETVAL
		2252
1877	CFPlus::MixChunk	2253	CFPlus::MixChunk
1878	new_from_file (SV class, char path)	2254	new_from_file (SV class, char path)
1879	CODE:	2255	CODE:
1880	RETVAL = Mix_LoadWAV (path);	2256	RETVAL = Mix_LoadWAV (path);
1881	OUTPUT:	2257	OUTPUT:
…		…
1902		2278
1903	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2279	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1904		2280
1905	int	2281	int
1906	volume (int volume = -1)	2282	volume (int volume = -1)
		2283	PROTOTYPE: ;$
1907	CODE:	2284	CODE:
1908	RETVAL = Mix_VolumeMusic (volume);	2285	RETVAL = Mix_VolumeMusic (volume);
1909	OUTPUT:	2286	OUTPUT:
1910	RETVAL	2287	RETVAL
1911		2288
		2289	int
		2290	fade_out (int ms)
		2291	CODE:
		2292	RETVAL = Mix_FadeOutMusic (ms);
		2293	OUTPUT:
		2294	RETVAL
		2295
1912	CFPlus::MixMusic	2296	CFPlus::MixMusic
1913	new_from_file (SV class, char path)	2297	new_from_file (SV class, char path)
1914	CODE:	2298	CODE:
1915	RETVAL = Mix_LoadMUS (path);	2299	RETVAL = Mix_LoadMUS (path);
1916	OUTPUT:	2300	OUTPUT:
…		…
1926	CODE:	2310	CODE:
1927	RETVAL = Mix_PlayMusic (self, loops);	2311	RETVAL = Mix_PlayMusic (self, loops);
1928	OUTPUT:	2312	OUTPUT:
1929	RETVAL	2313	RETVAL
1930		2314
		2315	int
		2316	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)
		2317	CODE:
		2318	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);
		2319	OUTPUT:
		2320	RETVAL
		2321
1931	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2322	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
		2323
		2324	PROTOTYPES: ENABLE
1932		2325
1933	BOOT:	2326	BOOT:
1934	{	2327	{
1935	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2328	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1936	static const struct {	2329	static const struct {
1937	const char *name;	2330	const char *name;
1938	IV iv;	2331	IV iv;
1939	} *civ, const_iv[] = {	2332	} *civ, const_iv[] = {
1940	# define const_iv(name) { # name, (IV)name }	2333	# define const_iv(name) { # name, (IV)name }
		2334	const_iv (GL_VENDOR),
		2335	const_iv (GL_VERSION),
		2336	const_iv (GL_EXTENSIONS),
1941	const_iv (GL_COLOR_MATERIAL),	2337	const_iv (GL_COLOR_MATERIAL),
1942	const_iv (GL_SMOOTH),	2338	const_iv (GL_SMOOTH),
1943	const_iv (GL_FLAT),	2339	const_iv (GL_FLAT),
1944	const_iv (GL_DITHER),	2340	const_iv (GL_DITHER),
1945	const_iv (GL_BLEND),	2341	const_iv (GL_BLEND),
…		…
1949	const_iv (GL_ALPHA_TEST),	2345	const_iv (GL_ALPHA_TEST),
1950	const_iv (GL_NORMALIZE),	2346	const_iv (GL_NORMALIZE),
1951	const_iv (GL_RESCALE_NORMAL),	2347	const_iv (GL_RESCALE_NORMAL),
1952	const_iv (GL_FRONT),	2348	const_iv (GL_FRONT),
1953	const_iv (GL_BACK),	2349	const_iv (GL_BACK),
		2350	const_iv (GL_AUX0),
1954	const_iv (GL_AND),	2351	const_iv (GL_AND),
1955	const_iv (GL_ONE),	2352	const_iv (GL_ONE),
1956	const_iv (GL_ZERO),	2353	const_iv (GL_ZERO),
1957	const_iv (GL_SRC_ALPHA),	2354	const_iv (GL_SRC_ALPHA),
1958	const_iv (GL_DST_ALPHA),	2355	const_iv (GL_DST_ALPHA),
…		…
1972	const_iv (GL_LUMINANCE),	2369	const_iv (GL_LUMINANCE),
1973	const_iv (GL_LUMINANCE_ALPHA),	2370	const_iv (GL_LUMINANCE_ALPHA),
1974	const_iv (GL_FLOAT),	2371	const_iv (GL_FLOAT),
1975	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2372	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1976	const_iv (GL_COMPILE),	2373	const_iv (GL_COMPILE),
		2374	const_iv (GL_PROXY_TEXTURE_1D),
		2375	const_iv (GL_PROXY_TEXTURE_2D),
1977	const_iv (GL_TEXTURE_1D),	2376	const_iv (GL_TEXTURE_1D),
1978	const_iv (GL_TEXTURE_2D),	2377	const_iv (GL_TEXTURE_2D),
1979	const_iv (GL_TEXTURE_ENV),	2378	const_iv (GL_TEXTURE_ENV),
1980	const_iv (GL_TEXTURE_MAG_FILTER),	2379	const_iv (GL_TEXTURE_MAG_FILTER),
1981	const_iv (GL_TEXTURE_MIN_FILTER),	2380	const_iv (GL_TEXTURE_MIN_FILTER),
…		…
2002	const_iv (GL_COLOR_LOGIC_OP),	2401	const_iv (GL_COLOR_LOGIC_OP),
2003	const_iv (GL_SEPARABLE_2D),	2402	const_iv (GL_SEPARABLE_2D),
2004	const_iv (GL_CONVOLUTION_2D),	2403	const_iv (GL_CONVOLUTION_2D),
2005	const_iv (GL_CONVOLUTION_BORDER_MODE),	2404	const_iv (GL_CONVOLUTION_BORDER_MODE),
2006	const_iv (GL_CONSTANT_BORDER),	2405	const_iv (GL_CONSTANT_BORDER),
		2406	const_iv (GL_POINTS),
2007	const_iv (GL_LINES),	2407	const_iv (GL_LINES),
2008	const_iv (GL_LINE_STRIP),	2408	const_iv (GL_LINE_STRIP),
2009	const_iv (GL_LINE_LOOP),	2409	const_iv (GL_LINE_LOOP),
2010	const_iv (GL_QUADS),	2410	const_iv (GL_QUADS),
2011	const_iv (GL_QUAD_STRIP),	2411	const_iv (GL_QUAD_STRIP),
2012	const_iv (GL_TRIANGLES),	2412	const_iv (GL_TRIANGLES),
2013	const_iv (GL_TRIANGLE_STRIP),	2413	const_iv (GL_TRIANGLE_STRIP),
2014	const_iv (GL_TRIANGLE_FAN),	2414	const_iv (GL_TRIANGLE_FAN),
		2415	const_iv (GL_POLYGON),
2015	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2416	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
		2417	const_iv (GL_POINT_SMOOTH_HINT),
		2418	const_iv (GL_LINE_SMOOTH_HINT),
		2419	const_iv (GL_POLYGON_SMOOTH_HINT),
		2420	const_iv (GL_GENERATE_MIPMAP_HINT),
2016	const_iv (GL_FASTEST),	2421	const_iv (GL_FASTEST),
		2422	const_iv (GL_DONT_CARE),
		2423	const_iv (GL_NICEST),
2017	const_iv (GL_V2F),	2424	const_iv (GL_V2F),
2018	const_iv (GL_V3F),	2425	const_iv (GL_V3F),
2019	const_iv (GL_T2F_V3F),	2426	const_iv (GL_T2F_V3F),
2020	const_iv (GL_T2F_N3F_V3F),	2427	const_iv (GL_T2F_N3F_V3F),
2021	# undef const_iv	2428	# undef const_iv
2022	};	2429	};
2023		2430
2024	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	2431	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
2025	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	2432	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		2433
		2434	texture_av = newAV ();
		2435	AvREAL_off (texture_av);
2026	}	2436	}
2027		2437
2028	char *	2438	char *
2029	gl_vendor ()	2439	gl_vendor ()
2030	CODE:	2440	CODE:
…		…
2044	CODE:	2454	CODE:
2045	RETVAL = (char *)glGetString (GL_EXTENSIONS);	2455	RETVAL = (char *)glGetString (GL_EXTENSIONS);
2046	OUTPUT:	2456	OUTPUT:
2047	RETVAL	2457	RETVAL
2048		2458
		2459	const char *glGetString (GLenum pname)
		2460
		2461	GLint glGetInteger (GLenum pname)
		2462	CODE:
		2463	glGetIntegerv (pname, &RETVAL);
		2464	OUTPUT:
		2465	RETVAL
		2466
		2467	GLdouble glGetDouble (GLenum pname)
		2468	CODE:
		2469	glGetDoublev (pname, &RETVAL);
		2470	OUTPUT:
		2471	RETVAL
		2472
2049	int glGetError ()	2473	int glGetError ()
2050		2474
2051	void glFinish ()	2475	void glFinish ()
2052		2476
2053	void glClear (int mask)	2477	void glClear (int mask)
…		…
2090	# near_ and far_ are due to microsofts buggy "c" compiler	2514	# near_ and far_ are due to microsofts buggy "c" compiler
2091	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	2515	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
2092		2516
2093	# near_ and far_ are due to microsofts buggy "c" compiler	2517	# near_ and far_ are due to microsofts buggy "c" compiler
2094	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	2518	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
		2519
		2520	PROTOTYPES: DISABLE
2095		2521
2096	void glViewport (int x, int y, int width, int height)	2522	void glViewport (int x, int y, int width, int height)
2097		2523
2098	void glScissor (int x, int y, int width, int height)	2524	void glScissor (int x, int y, int width, int height)
2099		2525
…		…
2107		2533
2108	void glRotate (float angle, float x, float y, float z)	2534	void glRotate (float angle, float x, float y, float z)
2109	CODE:	2535	CODE:
2110	glRotatef (angle, x, y, z);	2536	glRotatef (angle, x, y, z);
2111		2537
2112	void glBegin (int mode)
2113
2114	void glEnd ()
2115
2116	void glColor (float r, float g, float b, float a = 1.0)	2538	void glColor (float r, float g, float b, float a = 1.0)
2117	PROTOTYPE: @
2118	ALIAS:	2539	ALIAS:
2119	glColor_premultiply = 1	2540	glColor_premultiply = 1
2120	CODE:	2541	CODE:
2121	if (ix)	2542	if (ix)
2122	{	2543	{
…		…
2125	b *= a;	2546	b *= a;
2126	}	2547	}
2127	// microsoft visual "c" rounds instead of truncating...	2548	// microsoft visual "c" rounds instead of truncating...
2128	glColor4f (r, g, b, a);	2549	glColor4f (r, g, b, a);
2129		2550
2130	void glInterleavedArrays (int format, int stride, char *data)
2131
2132	void glDrawElements (int mode, int count, int type, char *indices)
2133
2134	# 1.2 void glDrawRangeElements (int mode, int start, int end
2135
2136	void glRasterPos (float x, float y, float z = 0.)	2551	void glRasterPos (float x, float y, float z = 0.)
2137	CODE:	2552	CODE:
2138	glRasterPos3f (0, 0, z);	2553	glRasterPos3f (0, 0, z);
2139	glBitmap (0, 0, 0, 0, x, y, 0);	2554	glBitmap (0, 0, 0, 0, x, y, 0);
2140		2555
…		…
2144		2559
2145	void glTexCoord (float s, float t)	2560	void glTexCoord (float s, float t)
2146	CODE:	2561	CODE:
2147	glTexCoord2f (s, t);	2562	glTexCoord2f (s, t);
2148		2563
		2564	void glRect (float x1, float y1, float x2, float y2)
		2565	CODE:
		2566	glRectf (x1, y1, x2, y2);
		2567
		2568	PROTOTYPES: ENABLE
		2569
		2570	void glBegin (int mode)
		2571
		2572	void glEnd ()
		2573
		2574	void glPointSize (GLfloat size)
		2575
		2576	void glLineWidth (GLfloat width)
		2577
		2578	void glInterleavedArrays (int format, int stride, char *data)
		2579
		2580	void glDrawElements (int mode, int count, int type, char *indices)
		2581
		2582	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2583
2149	void glTexEnv (int target, int pname, float param)	2584	void glTexEnv (int target, int pname, float param)
2150	CODE:	2585	CODE:
2151	glTexEnvf (target, pname, param);	2586	glTexEnvf (target, pname, param);
2152		2587
2153	void glTexParameter (int target, int pname, float param)	2588	void glTexParameter (int target, int pname, float param)
…		…
2175		2610
2176	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2611	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2177		2612
2178	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2613	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2179		2614
		2615	void glPixelZoom (float x, float y)
		2616
2180	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	2617	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
2181		2618
2182	int glGenTexture ()	2619	int glGenTexture ()
2183	CODE:	2620	CODE:
2184	{	2621	RETVAL = gen_texture ();
2185	GLuint name;
2186	glGenTextures (1, &name);
2187	RETVAL = name;
2188	}
2189	OUTPUT:	2622	OUTPUT:
2190	RETVAL	2623	RETVAL
2191		2624
2192	void glDeleteTexture (int name)	2625	void glDeleteTexture (int name)
2193	CODE:	2626	CODE:
2194	{
2195	GLuint name_ = name;
2196	glDeleteTextures (1, &name_);	2627	del_texture (name);
2197	}	2628
2198
2199	int glGenList ()	2629	int glGenList ()
2200	CODE:	2630	CODE:
2201	RETVAL = glGenLists (1);	2631	RETVAL = glGenLists (1);
2202	OUTPUT:	2632	OUTPUT:
2203	RETVAL	2633	RETVAL
…		…
2210		2640
2211	void glEndList ()	2641	void glEndList ()
2212		2642
2213	void glCallList (int list)	2643	void glCallList (int list)
2214		2644
		2645	MODULE = CFPlus PACKAGE = CFPlus::UI::Base
		2646
		2647	PROTOTYPES: DISABLE
		2648
		2649	void
		2650	find_widget (SV *self, NV x, NV y)
		2651	PPCODE:
		2652	{
		2653	if (within_widget (self, x, y))
		2654	XPUSHs (self);
		2655	}
		2656
		2657	BOOT:
		2658	{
		2659	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);
		2660
		2661	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);
		2662	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);
		2663	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);
		2664	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);
		2665	}
		2666
		2667	void
		2668	draw (SV *self)
		2669	CODE:
		2670	{
		2671	HV *hv;
		2672	SV **svp;
		2673	NV x, y, w, h;
		2674	SV *draw_x_sv = GvSV (draw_x_gv);
		2675	SV *draw_y_sv = GvSV (draw_y_gv);
		2676	SV *draw_w_sv = GvSV (draw_w_gv);
		2677	SV *draw_h_sv = GvSV (draw_h_gv);
		2678	SV *hover;
		2679	double draw_x, draw_y, draw_w, draw_h;
		2680
		2681	if (!SvROK (self))
		2682	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));
		2683
		2684	hv = (HV *)SvRV (self);
		2685
		2686	if (SvTYPE (hv) != SVt_PVHV)
		2687	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));
		2688
		2689	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
		2690	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
		2691
		2692	if (!h \|\| !w)
		2693	XSRETURN_EMPTY;
		2694
		2695	svp = hv_fetch (hv, "x", 1, 0); x = svp ? SvNV (*svp) : 0.;
		2696	svp = hv_fetch (hv, "y", 1, 0); y = svp ? SvNV (*svp) : 0.;
		2697
		2698	draw_x = SvNV (draw_x_sv) + x;
		2699	draw_y = SvNV (draw_y_sv) + y;
		2700
		2701	if (draw_x + w < 0 \|\| draw_x >= SvNV (draw_w_sv)
		2702	\|\| draw_y + h < 0 \|\| draw_y >= SvNV (draw_h_sv))
		2703	XSRETURN_EMPTY;
		2704
		2705	sv_setnv (draw_x_sv, draw_x);
		2706	sv_setnv (draw_y_sv, draw_y);
		2707
		2708	glPushMatrix ();
		2709	glTranslated (x, y, 0);
		2710
		2711	if (SvROK (GvSV (hover_gv)) && SvRV (GvSV (hover_gv)) == (SV *)hv)
		2712	{
		2713	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
		2714
		2715	if (svp && SvTRUE (*svp))
		2716	{
		2717	glColor4f (10.2f, 0.80.2f, 0.5*0.2f, 0.2f);
		2718	glEnable (GL_BLEND);
		2719	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		2720	glBegin (GL_QUADS);
		2721	glVertex2f (0, 0);
		2722	glVertex2f (w, 0);
		2723	glVertex2f (w, h);
		2724	glVertex2f (0, h);
		2725	glEnd ();
		2726	glDisable (GL_BLEND);
		2727	}
		2728	}
		2729	#if 0
		2730	if ($ENV{CFPLUS_DEBUG} & 1) {
		2731	glPushMatrix;
		2732	glColor 1, 1, 0, 1;
		2733	glTranslate 0.375, 0.375;
		2734	glBegin GL_LINE_LOOP;
		2735	glVertex 0 , 0;
		2736	glVertex $self->{w} - 1, 0;
		2737	glVertex $self->{w} - 1, $self->{h} - 1;
		2738	glVertex 0 , $self->{h} - 1;
		2739	glEnd;
		2740	glPopMatrix;
		2741	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
		2742	}
		2743	#endif
		2744	PUSHMARK (SP);
		2745	XPUSHs (self);
		2746	PUTBACK;
		2747	call_method ("_draw", G_VOID \| G_DISCARD);
		2748	SPAGAIN;
		2749
		2750	glPopMatrix ();
		2751
		2752	draw_x = draw_x - x; sv_setnv (draw_x_sv, draw_x);
		2753	draw_y = draw_y - y; sv_setnv (draw_y_sv, draw_y);
		2754	}
		2755

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.175 by root, Fri Apr 6 08:09:42 2007 UTC vs. Revision 1.211 by root, Sat Jul 28 00:45:28 2007 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.175 by root, Fri Apr 6 08:09:42 2007 UTC vs.
Revision 1.211 by root, Sat Jul 28 00:45:28 2007 UTC