[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 1.219 by root, Mon Aug 6 05:06:32 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
…		…
20	#include <math.h>	25	#include <math.h>
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
		30	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW
		31
25	#include <SDL.h>	32	#include <SDL.h>
		33	#include <SDL_thread.h>
26	#include <SDL_endian.h>	34	#include <SDL_endian.h>
27	#include <SDL_image.h>	35	#include <SDL_image.h>
28	#include <SDL_mixer.h>	36	#include <SDL_mixer.h>
29	#include <SDL_opengl.h>	37	#include <SDL_opengl.h>
30		38
…		…
56	# define PARACHUTE SDL_INIT_NOPARACHUTE	64	# define PARACHUTE SDL_INIT_NOPARACHUTE
57	#else	65	#else
58	# define PARACHUTE 0	66	# define PARACHUTE 0
59	#endif	67	#endif
60		68
		69	static AV *texture_av;
		70
61	static struct	71	static struct
62	{	72	{
63	#define GL_FUNC(ptr,name) ptr name;	73	#define GL_FUNC(ptr,name) ptr name;
64	#include "glfunc.h"	74	#include "glfunc.h"
65	#undef GL_FUNC	75	#undef GL_FUNC
66	} gl;	76	} gl;
67		77
		78	static void
68	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)	79	gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
69	{	80	{
70	if (gl.BlendFuncSeparate)	81	if (gl.BlendFuncSeparate)
71	gl.BlendFuncSeparate (sa, da, saa, daa);	82	gl.BlendFuncSeparate (sa, da, saa, daa);
72	else if (gl.BlendFuncSeparateEXT)	83	else if (gl.BlendFuncSeparateEXT)
73	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	84	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
74	else	85	else
75	glBlendFunc (sa, da);	86	glBlendFunc (sa, da);
76	}	87	}
77		88
		89	static GLuint
		90	gen_texture ()
		91	{
		92	GLuint name;
		93
		94	if (AvFILL (texture_av) >= 0)
		95	name = (GLuint)(size_t)av_pop (texture_av);
		96	else
		97	glGenTextures (1, &name);
		98
		99	return name;
		100	}
		101
		102	static void
		103	del_texture (GLuint name)
		104	{
		105	/* make a half-assed attempt at returning the memory used by the texture */
		106	/* textures are frequently being reused by cfplus anyway */
		107	/glBindTexture (GL_TEXTURE_2D, name);/
		108	/glTexImage2D (GL_TEXTURE_2D, 0, GL_ALPHA, 0, 0, 0, GL_ALPHA, GL_UNSIGNED_BYTE, 0);/
		109	av_push (texture_av, (SV *)(size_t)name);
		110	glDeleteTextures (1, &name);
		111	}
		112
78	#include "texcache.c"	113	#include "texcache.c"
79		114
80	#include "pango-font.c"	115	#include "pango-font.c"
81	#include "pango-fontmap.c"	116	#include "pango-fontmap.c"
82	#include "pango-render.c"	117	#include "pango-render.c"
83		118
		119	typedef IV CFPlus__Channel;
		120	typedef SDL_RWops *CFPlus__RW;
84	typedef Mix_Chunk *CFPlus__MixChunk;	121	typedef Mix_Chunk *CFPlus__MixChunk;
85	typedef Mix_Music *CFPlus__MixMusic;	122	typedef Mix_Music *CFPlus__MixMusic;
86		123
87	typedef PangoFontDescription *CFPlus__Font;	124	typedef PangoFontDescription *CFPlus__Font;
88		125
…		…
345	} smooth_key;	382	} smooth_key;
346		383
347	static void	384	static void
348	smooth_or_bits (HV hv, smooth_key key, IV bits)	385	smooth_or_bits (HV hv, smooth_key key, IV bits)
349	{	386	{
350	SV *sv = hv_fetch (hv, (char )key, sizeof (key), 1);	387	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);
351		388
352	if (SvIOK (*sv))	389	if (SvIOK (*sv))
353	SvIV_set (sv, SvIVX (sv) \| bits);	390	SvIV_set (sv, SvIVX (sv) \| bits);
354	else	391	else
355	sv_setiv (*sv, bits);	392	sv_setiv (*sv, bits);
…		…
399	}	436	}
400		437
401	/* SDL should provide this, really. */	438	/* SDL should provide this, really. */
402	#define SDLK_MODIFIER_MIN 300	439	#define SDLK_MODIFIER_MIN 300
403	#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	}
404		484
405	MODULE = CFPlus PACKAGE = CFPlus	485	MODULE = CFPlus PACKAGE = CFPlus
406		486
407	PROTOTYPES: ENABLE	487	PROTOTYPES: ENABLE
408		488
…		…
555	opengl_fontmap = pango_opengl_font_map_new ();	635	opengl_fontmap = pango_opengl_font_map_new ();
556	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);
557	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	637	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
558	}	638	}
559		639
		640	char *
		641	SDL_GetError ()
		642
560	int	643	int
561	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)	644	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
562		645
563	void	646	void
564	SDL_Quit ()	647	SDL_Quit ()
565		648
566	void	649	void
567	SDL_ListModes ()	650	SDL_ListModes (int rgb, int alpha)
568	PPCODE:	651	PPCODE:
569	{	652	{
570	SDL_Rect **m;	653	SDL_Rect **m;
571		654
572	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	655	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
573	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	656	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
574	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	657	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
575	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	658	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
576		659
577	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	660	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
578	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	661	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE , 0);
579		662
580	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	663	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE , 0);
581	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	664	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
582	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	665	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
583	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	666	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
584		667
585	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	668	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
586	#if SDL_VERSION_ATLEAST(1,2,10)	669	#if SDL_VERSION_ATLEAST(1,2,10)
587	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);	670	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
588	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	671	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
589	#endif	672	#endif
590		673
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);	674	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
595		675
596	if (m && m != (SDL_Rect **)-1)	676	if (m && m != (SDL_Rect **)-1)
597	while (*m)	677	while (*m)
598	{	678	{
		679	if ((m)->w >= 640 && (m)->h >= 480)
		680	{
599	AV *av = newAV ();	681	AV *av = newAV ();
600	av_push (av, newSViv ((*m)->w));	682	av_push (av, newSViv ((*m)->w));
601	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));
602	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));	686	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
		687	}
603		688
604	++m;	689	++m;
605	}	690	}
606	}	691	}
607		692
608	char *
609	SDL_GetError ()
610
611	int	693	int
612	SDL_SetVideoMode (int w, int h, int fullscreen)	694	SDL_SetVideoMode (int w, int h, int rgb, int alpha, int fullscreen)
613	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
614	RETVAL = !!SDL_SetVideoMode (	705	RETVAL = !!SDL_SetVideoMode (
615	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	706	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
616	);	707	);
		708
617	if (RETVAL)	709	if (RETVAL)
618	{	710	{
		711	av_clear (texture_av);
		712
619	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	713	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
620	# 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);
621	# include "glfunc.h"	715	#include "glfunc.h"
622	# undef GL_FUNC	716	#undef GL_FUNC
623	}	717	}
		718	}
624	OUTPUT:	719	OUTPUT:
625	RETVAL	720	RETVAL
626		721
627	void	722	void
628	SDL_GL_SwapBuffers ()	723	SDL_GL_SwapBuffers ()
629		724
630	char *	725	char *
631	SDL_GetKeyName (int sym)	726	SDL_GetKeyName (int sym)
632		727
		728	int
		729	SDL_GetAppState ()
		730
633	void	731	void
634	SDL_PollEvent ()	732	poll_events ()
635	PPCODE:	733	PPCODE:
636	{	734	{
637	SDL_Event ev;	735	SDL_Event ev;
638		736
639	while (SDL_PollEvent (&ev))	737	SDL_PumpEvents ();
		738	while (SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_ALLEVENTS) > 0)
640	{	739	{
641	HV *hv = newHV ();	740	HV *hv = newHV ();
642	hv_store (hv, "type", 4, newSViv (ev.type), 0);	741	hv_store (hv, "type", 4, newSViv (ev.type), 0);
643		742
644	switch (ev.type)	743	switch (ev.type)
…		…
656	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	755	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
657	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	756	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
658	break;	757	break;
659		758
660	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
661	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	778	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
662
663	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	779	hv_store (hv, "state", 5, newSViv (state), 0);
664	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	780	hv_store (hv, "x", 1, newSViv (x), 0);
665	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	781	hv_store (hv, "y", 1, newSViv (y), 0);
666	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	782	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
667	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	783	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
		784	}
668	break;	785	break;
669		786
670	case SDL_MOUSEBUTTONDOWN:	787	case SDL_MOUSEBUTTONDOWN:
671	case SDL_MOUSEBUTTONUP:	788	case SDL_MOUSEBUTTONUP:
672	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	789	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
…		…
687	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))));
688	}	805	}
689	}	806	}
690		807
691	int	808	int
692	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)
693	POSTCALL:	810	POSTCALL:
694	Mix_HookMusicFinished (music_finished);	811	Mix_HookMusicFinished (music_finished);
695	Mix_ChannelFinished (channel_finished);	812	Mix_ChannelFinished (channel_finished);
696		813
697	void	814	void
698	Mix_CloseAudio ()	815	Mix_CloseAudio ()
699		816
700	int	817	int
701	Mix_AllocateChannels (int numchans = -1)	818	Mix_AllocateChannels (int numchans = -1)
		819
		820	const char *
		821	Mix_GetError ()
702		822
703	void	823	void
704	lowdelay (int fd, int val = 1)	824	lowdelay (int fd, int val = 1)
705	CODE:	825	CODE:
706	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));	826	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
…		…
748	STRLEN image_len;	868	STRLEN image_len;
749	char image = (char )SvPVbyte (image_, image_len);	869	char image = (char )SvPVbyte (image_, image_len);
750	SDL_Surface surface, surface2;	870	SDL_Surface surface, surface2;
751	SDL_PixelFormat fmt;	871	SDL_PixelFormat fmt;
752	SDL_RWops *rw = ix	872	SDL_RWops *rw = ix
753	? SDL_RWFromFile (image, "r")	873	? SDL_RWFromFile (image, "rb")
754	: SDL_RWFromConstMem (image, image_len);	874	: SDL_RWFromConstMem (image, image_len);
755		875
756	if (!rw)	876	if (!rw)
757	croak ("load_image: %s", SDL_GetError ());	877	croak ("load_image: %s", SDL_GetError ());
758		878
…		…
852	ExitThread (retval); // unclean, please beam me up	972	ExitThread (retval); // unclean, please beam me up
853	#else	973	#else
854	_exit (retval);	974	_exit (retval);
855	#endif	975	#endif
856		976
		977	void
		978	debug ()
		979	CODE:
		980	{
		981	#if DEBUG
		982	VALGRIND_DO_LEAK_CHECK;
		983	#endif
		984	}
		985
857	MODULE = CFPlus PACKAGE = CFPlus::Font	986	MODULE = CFPlus PACKAGE = CFPlus::Font
		987
		988	PROTOTYPES: DISABLE
858		989
859	CFPlus::Font	990	CFPlus::Font
860	new_from_file (SV class, char path, int id = 0)	991	new_from_file (SV class, char path, int id = 0)
861	CODE:	992	CODE:
862	{	993	{
…		…
873	CODE:	1004	CODE:
874	pango_font_description_free (self);	1005	pango_font_description_free (self);
875		1006
876	void	1007	void
877	make_default (CFPlus::Font self)	1008	make_default (CFPlus::Font self)
		1009	PROTOTYPE: $
878	CODE:	1010	CODE:
879	default_font = self;	1011	default_font = self;
880		1012
881	MODULE = CFPlus PACKAGE = CFPlus::Layout	1013	MODULE = CFPlus PACKAGE = CFPlus::Layout
882		1014
		1015	PROTOTYPES: DISABLE
		1016
883	void	1017	void
884	reset_glyph_cache ()	1018	reset_glyph_cache ()
		1019	PROTOTYPE:
885	CODE:	1020	CODE:
886	tc_clear ();	1021	tc_clear ();
887		1022
888	CFPlus::Layout	1023	CFPlus::Layout
889	new (SV *class)	1024	new (SV *class)
…		…
1176	flags	1311	flags
1177	);	1312	);
1178		1313
1179	MODULE = CFPlus PACKAGE = CFPlus::Texture	1314	MODULE = CFPlus PACKAGE = CFPlus::Texture
1180		1315
1181	void	1316	PROTOTYPES: ENABLE
1182	pad2pot (SV data_, SV w_, SV *h_)
1183	CODE:
1184	{
1185	int ow = SvIV (w_);
1186	int oh = SvIV (h_);
1187		1317
1188	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_))
1189	{	1325	{
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;	1326	STRLEN datalen;
1198	char *data = SvPVbyte (data_, datalen);	1327	char *data = SvPVbyte (data_, datalen);
1199	int bpp = datalen / (ow * oh);	1328	int bpp = datalen / (ow * oh);
1200	SV result_ = sv_2mortal (newSV (nw nh * bpp));	1329	SV result_ = sv_2mortal (newSV (nw nh * bpp));
1201		1330
1202	SvPOK_only (result_);	1331	SvPOK_only (result_);
1203	SvCUR_set (result_, nw * nh * bpp);	1332	SvCUR_set (result_, nw * nh * bpp);
1204		1333
1205	memset (SvPVX (result_), 0, nw * nh * bpp);	1334	memset (SvPVX (result_), 0, nw * nh * bpp);
1206	while (oh--)	1335	while (oh--)
1207	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);
1208		1337
1209	sv_setsv (data_, result_);	1338	sv_setsv (data_, result_);
1210	}
1211
1212	sv_setiv (w_, nw);
1213	sv_setiv (h_, nh);
1214	}
1215	}	1339	}
1216	}	1340	}
1217		1341
1218	void	1342	void
1219	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.)
…		…
1225	{	1349	{
1226	HV hv = (HV )SvRV (self);	1350	HV hv = (HV )SvRV (self);
1227	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1351	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
1228	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1352	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
1229	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;
1230		1357
1231	if (items < 5)	1358	if (items < 5)
1232	{	1359	{
1233	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1360	w = SvNV (*hv_fetch (hv, "w", 1, 1));
1234	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1361	h = SvNV (*hv_fetch (hv, "h", 1, 1));
…		…
1262	glDisable (GL_ALPHA_TEST);	1389	glDisable (GL_ALPHA_TEST);
1263	glDisable (GL_BLEND);	1390	glDisable (GL_BLEND);
1264	}	1391	}
1265	}	1392	}
1266		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
1267	MODULE = CFPlus PACKAGE = CFPlus::Map	1405	MODULE = CFPlus PACKAGE = CFPlus::Map
		1406
		1407	PROTOTYPES: DISABLE
1268		1408
1269	CFPlus::Map	1409	CFPlus::Map
1270	new (SV *class)	1410	new (SV *class)
1271	CODE:	1411	CODE:
1272	New (0, RETVAL, 1, struct map);	1412	New (0, RETVAL, 1, struct map);
…		…
1391	CODE:	1531	CODE:
1392	{	1532	{
1393	if (dx > 0)	1533	if (dx > 0)
1394	map_blank (self, self->x, self->y, dx, self->h);	1534	map_blank (self, self->x, self->y, dx, self->h);
1395	else if (dx < 0)	1535	else if (dx < 0)
1396	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);	1536	map_blank (self, self->x + self->w + dx, self->y, -dx, self->h);
1397		1537
1398	if (dy > 0)	1538	if (dy > 0)
1399	map_blank (self, self->x, self->y, self->w, dy);	1539	map_blank (self, self->x, self->y, self->w, dy);
1400	else if (dy < 0)	1540	else if (dy < 0)
1401	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);	1541	map_blank (self, self->x, self->y + self->h + dy, self->w, -dy);
1402		1542
1403	self->ox += dx; self->x += dx;	1543	self->ox += dx; self->x += dx;
1404	self->oy += dy; self->y += dy;	1544	self->oy += dy; self->y += dy;
1405		1545
1406	while (self->y < 0)	1546	while (self->y < 0)
…		…
1460	}	1600	}
1461	else if (cmd == 6) // monster width	1601	else if (cmd == 6) // monster width
1462	cell->stat_width = *data++ + 1;	1602	cell->stat_width = *data++ + 1;
1463	else if (cmd == 0x47)	1603	else if (cmd == 0x47)
1464	{	1604	{
1465	if (*data == 8)	1605	if (*data == 4)
1466	; // decode player uuid	1606	; // decode player count
1467		1607
1468	data += *data + 1;	1608	data += *data + 1;
1469	}	1609	}
1470	else if (cmd == 8) // cell flags	1610	else if (cmd == 8) // cell flags
1471	cell->flags = *data++;	1611	cell->flags = *data++;
…		…
1559	RETVAL = map_sv;	1699	RETVAL = map_sv;
1560	}	1700	}
1561	OUTPUT:	1701	OUTPUT:
1562	RETVAL	1702	RETVAL
1563		1703
1564	void	1704	SV *
1565	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)
1566	CODE:	1706	CODE:
1567	{	1707	{
1568	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	1708	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1569	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
1570	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)
1571	smooth_key skey;	1711	smooth_key skey;
1572	int x, y, z;	1712	int x, y, z;
1573	int last_name;	1713	int last_name;
		1714	AV *missing = newAV ();
		1715	RETVAL = newRV_noinc ((SV *)missing);
1574		1716
1575	// thats current max. sorry.	1717	// thats current max. sorry.
1576	if (sw > 255) sw = 255;	1718	if (sw > 255) sw = 255;
1577	if (sh > 255) sh = 255;	1719	if (sh > 255) sh = 255;
1578		1720
…		…
1586	glEnable (GL_TEXTURE_2D);	1728	glEnable (GL_TEXTURE_2D);
1587	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1729	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1588		1730
1589	glBegin (GL_QUADS);	1731	glBegin (GL_QUADS);
1590		1732
1591	last_name = 0;	1733	last_name = -1;
1592		1734
1593	mx += self->x;	1735	mx += self->x;
1594	my += self->y;	1736	my += self->y;
1595		1737
1596	// first pass: determine smooth_max	1738	// first pass: determine smooth_max
…		…
1631	tileid tile = cell->tile [z];	1773	tileid tile = cell->tile [z];
1632		1774
1633	if (tile)	1775	if (tile)
1634	{	1776	{
1635	maptex tex = self->tex [tile];	1777	maptex tex = self->tex [tile];
1636	int px = (x + 1) * T - tex.w;	1778	int px, py;
1637	int py = (y + 1) * T - tex.h;
1638		1779
1639	// suppressing texture state switches here	1780	// suppressing texture state switches here
1640	// is only moderately effective, but worth the extra effort	1781	// is only moderately effective, but worth the extra effort
1641	if (last_name != tex.name)	1782	if (last_name != tex.name)
1642	{	1783	{
1643	if (!tex.name)	1784	if (!tex.name)
		1785	{
		1786	av_push (missing, newSViv (tile));
1644	tex = self->tex [2]; /* missing, replace by noface */	1787	tex = self->tex [2]; /* missing, replace by noface */
		1788	}
1645		1789
1646	glEnd ();	1790	glEnd ();
1647	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1791	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1648	glBegin (GL_QUADS);	1792	glBegin (GL_QUADS);
1649	}	1793	}
		1794
		1795	px = (x + 1) * T - tex.w;
		1796	py = (y + 1) * T - tex.h;
1650		1797
1651	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1798	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1652	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1799	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1653	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);
1654	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1801	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
…		…
1681	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);	1828	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);
1682		1829
1683	// add bits to current tile and all neighbours. skey.x\|y is	1830	// add bits to current tile and all neighbours. skey.x\|y is
1684	// shifted +1\|+1 so we always stay positive.	1831	// shifted +1\|+1 so we always stay positive.
1685		1832
		1833	// bits is ___n cccc CCCC bbbb
		1834	// n do not draw borders&corners
		1835	// c draw these corners, but...
		1836	// C ... not these
		1837	// b draw these borders
		1838
		1839	// borders: 1 ┃· 2 ━━ 4 ·┃ 8 ··
		1840	// ┃· ·· ·┃ ━━
		1841
		1842	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
		1843	// ·· ·· ·┏ ┓·
		1844
1686	// full tile	1845	// full tile
1687	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);	1846	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);
1688		1847
1689	// borders	1848	// borders
1690	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0031);	1849	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);	1850	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);	1851	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);	1852	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);
1694		1853
1695	// corners	1854	// corners
1696	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	1855	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
…		…
1700	}	1859	}
1701	}	1860	}
1702	}	1861	}
1703	}	1862	}
1704		1863
1705	// go through all smoothlevels, lowest to highest, then draw	1864	// go through all smoothlevels, lowest to highest, then draw.
1706	// this is basically counting sort	1865	// this is basically counting sort
1707	{	1866	{
1708	int w, b;	1867	int w, b;
1709		1868
1710	for (w = 0; w < 256 / 32; ++w)	1869	for (w = 0; w < 256 / 32; ++w)
…		…
1721	while ((he = hv_iternext (smooth)))	1880	while ((he = hv_iternext (smooth)))
1722	{	1881	{
1723	smooth_key skey = (smooth_key )HeKEY (he);	1882	smooth_key skey = (smooth_key )HeKEY (he);
1724	IV bits = SvIVX (HeVAL (he));	1883	IV bits = SvIVX (HeVAL (he));
1725		1884
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)	1885	if (!(bits & 0x1000)
1733	&& skey->level == level	1886	&& skey->level == level
1734	&& level >= smooth_max [skey->x][skey->y])	1887	&& level > smooth_max [skey->x][skey->y])
1735	{	1888	{
1736	maptex tex = self->tex [skey->tile];	1889	maptex tex = self->tex [skey->tile];
1737	int px = (((int)skey->x) - 1) * T;	1890	int px = (((int)skey->x) - 1) * T;
1738	int py = (((int)skey->y) - 1) * T;	1891	int py = (((int)skey->y) - 1) * T;
1739	int border = bits & 15;	1892	int border = bits & 15;
…		…
1744	// this time naively avoiding texture state changes	1897	// this time naively avoiding texture state changes
1745	// save gobs of state changes.	1898	// save gobs of state changes.
1746	if (last_name != tex.name)	1899	if (last_name != tex.name)
1747	{	1900	{
1748	if (!tex.name)	1901	if (!tex.name)
		1902	{
		1903	av_push (missing, newSViv (skey->tile));
1749	continue; // smoothing not yet available	1904	continue; // smoothing not yet available
		1905	}
1750		1906
1751	glEnd ();	1907	glEnd ();
1752	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1908	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1753	glBegin (GL_QUADS);	1909	glBegin (GL_QUADS);
1754	}	1910	}
…		…
1815	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);	1971	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
1816	}	1972	}
1817	}	1973	}
1818	}	1974	}
1819	}	1975	}
		1976	OUTPUT:
		1977	RETVAL
1820		1978
1821	void	1979	void
1822	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)
1823	CODE:	1981	CODE:
1824	{	1982	{
…		…
1881	void	2039	void
1882	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)
1883	PPCODE:	2041	PPCODE:
1884	{	2042	{
1885	int x, y;	2043	int x, y;
		2044	int sw1 = sw + 2;
		2045	int sh1 = sh + 2;
		2046	int sh3 = sh * 3;
1886	int sw4 = (sw + 3) & ~3;	2047	int sw34 = (sw * 3 + 3) & ~3;
		2048	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
1887	SV darkness_sv = sv_2mortal (newSV (sw4 sh));	2049	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));
1888	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);	2050	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
1889		2051
1890	memset (darkness, 255, sw4 * sh);
1891	SvPOK_only (darkness_sv);	2052	SvPOK_only (darkness3_sv);
1892	SvCUR_set (darkness_sv, sw4 * sh);	2053	SvCUR_set (darkness3_sv, sw34 * sh3);
1893		2054
1894	mx += self->x;	2055	mx += self->x - 1;
1895	my += self->y;	2056	my += self->y - 1;
1896		2057
		2058	memset (darkness1, 255, sw1 * sh1);
		2059
1897	for (y = 0; y < sh; y++)	2060	for (y = 0; y < sh1; y++)
1898	if (0 <= y + my && y + my < self->rows)	2061	if (0 <= y + my && y + my < self->rows)
1899	{	2062	{
1900	maprow *row = self->row + (y + my);	2063	maprow *row = self->row + (y + my);
1901		2064
1902	for (x = 0; x < sw; x++)	2065	for (x = 0; x < sw1; x++)
1903	if (row->c0 <= x + mx && x + mx < row->c1)	2066	if (row->c0 <= x + mx && x + mx < row->c1)
1904	{	2067	{
1905	mapcell *cell = row->col + (x + mx - row->c0);	2068	mapcell *cell = row->col + (x + mx - row->c0);
1906		2069
1907	darkness[y * sw4 + x] = cell->darkness	2070	darkness1 [y * sw1 + x] = cell->darkness
1908	? 255 - (cell->darkness - 1)	2071	? 255 - (cell->darkness - 1)
1909	: 255 - FOW_DARKNESS;	2072	: 255 - FOW_DARKNESS;
1910	}	2073	}
1911	}	2074	}
1912		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
1913	EXTEND (SP, 3);	2114	EXTEND (SP, 3);
1914	PUSHs (sv_2mortal (newSViv (sw4)));	2115	PUSHs (sv_2mortal (newSViv (sw34)));
1915	PUSHs (sv_2mortal (newSViv (sh)));	2116	PUSHs (sv_2mortal (newSViv (sh3)));
1916	PUSHs (darkness_sv);	2117	PUSHs (darkness3_sv);
1917	}	2118	}
1918		2119
1919	SV *	2120	SV *
1920	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)
1921	CODE:	2122	CODE:
…		…
2053	}	2254	}
2054	}	2255	}
2055	}	2256	}
2056	}	2257	}
2057		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
2058	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2362	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
2059		2363
		2364	PROTOTYPES: DISABLE
		2365
2060	CFPlus::MixChunk	2366	CFPlus::MixChunk
2061	new_from_file (SV class, char path)	2367	new (SV *class, CFPlus::RW rwops)
2062	CODE:	2368	CODE:
2063	RETVAL = Mix_LoadWAV (path);	2369	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2064	OUTPUT:	2370	OUTPUT:
2065	RETVAL	2371	RETVAL
2066		2372
2067	void	2373	void
2068	DESTROY (CFPlus::MixChunk self)	2374	DESTROY (CFPlus::MixChunk self)
…		…
2070	Mix_FreeChunk (self);	2376	Mix_FreeChunk (self);
2071		2377
2072	int	2378	int
2073	volume (CFPlus::MixChunk self, int volume = -1)	2379	volume (CFPlus::MixChunk self, int volume = -1)
2074	CODE:	2380	CODE:
		2381	if (items > 1)
		2382	volume = CLAMP (volume, 0, 128);
2075	RETVAL = Mix_VolumeChunk (self, volume);	2383	RETVAL = Mix_VolumeChunk (self, volume);
2076	OUTPUT:	2384	OUTPUT:
2077	RETVAL	2385	RETVAL
2078		2386
2079	int	2387	CFPlus::Channel
2080	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)
2081	CODE:	2389	CODE:
		2390	{
2082	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	}
2083	OUTPUT:	2402	OUTPUT:
2084	RETVAL	2403	RETVAL
2085		2404
2086	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2405	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
2087		2406
2088	int	2407	int
2089	volume (int volume = -1)	2408	volume (int volume = -1)
		2409	PROTOTYPE: ;$
2090	CODE:	2410	CODE:
		2411	if (items > 0)
		2412	volume = CLAMP (volume, 0, 128);
2091	RETVAL = Mix_VolumeMusic (volume);	2413	RETVAL = Mix_VolumeMusic (volume);
2092	OUTPUT:	2414	OUTPUT:
2093	RETVAL	2415	RETVAL
2094		2416
		2417	void
		2418	fade_out (int ms)
		2419	CODE:
		2420	Mix_FadeOutMusic (ms);
		2421
		2422	void
		2423	halt ()
		2424	CODE:
		2425	Mix_HaltMusic ();
		2426
2095	CFPlus::MixMusic	2427	CFPlus::MixMusic
2096	new_from_file (SV class, char path)	2428	new (SV *class, CFPlus::RW rwops)
2097	CODE:	2429	CODE:
2098	RETVAL = Mix_LoadMUS (path);	2430	RETVAL = Mix_LoadMUS_RW (rwops);
2099	OUTPUT:	2431	OUTPUT:
2100	RETVAL	2432	RETVAL
2101		2433
2102	void	2434	void
2103	DESTROY (CFPlus::MixMusic self)	2435	DESTROY (CFPlus::MixMusic self)
…		…
2109	CODE:	2441	CODE:
2110	RETVAL = Mix_PlayMusic (self, loops);	2442	RETVAL = Mix_PlayMusic (self, loops);
2111	OUTPUT:	2443	OUTPUT:
2112	RETVAL	2444	RETVAL
2113		2445
		2446	void
		2447	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)
		2448	CODE:
		2449	Mix_FadeInMusicPos (self, loops, ms, position);
		2450
2114	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2451	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
		2452
		2453	PROTOTYPES: ENABLE
2115		2454
2116	BOOT:	2455	BOOT:
2117	{	2456	{
2118	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2457	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
2119	static const struct {	2458	static const struct {
2120	const char *name;	2459	const char *name;
2121	IV iv;	2460	IV iv;
2122	} *civ, const_iv[] = {	2461	} *civ, const_iv[] = {
2123	# 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),
2124	const_iv (GL_COLOR_MATERIAL),	2466	const_iv (GL_COLOR_MATERIAL),
2125	const_iv (GL_SMOOTH),	2467	const_iv (GL_SMOOTH),
2126	const_iv (GL_FLAT),	2468	const_iv (GL_FLAT),
2127	const_iv (GL_DITHER),	2469	const_iv (GL_DITHER),
2128	const_iv (GL_BLEND),	2470	const_iv (GL_BLEND),
…		…
2132	const_iv (GL_ALPHA_TEST),	2474	const_iv (GL_ALPHA_TEST),
2133	const_iv (GL_NORMALIZE),	2475	const_iv (GL_NORMALIZE),
2134	const_iv (GL_RESCALE_NORMAL),	2476	const_iv (GL_RESCALE_NORMAL),
2135	const_iv (GL_FRONT),	2477	const_iv (GL_FRONT),
2136	const_iv (GL_BACK),	2478	const_iv (GL_BACK),
		2479	const_iv (GL_AUX0),
2137	const_iv (GL_AND),	2480	const_iv (GL_AND),
2138	const_iv (GL_ONE),	2481	const_iv (GL_ONE),
2139	const_iv (GL_ZERO),	2482	const_iv (GL_ZERO),
2140	const_iv (GL_SRC_ALPHA),	2483	const_iv (GL_SRC_ALPHA),
2141	const_iv (GL_DST_ALPHA),	2484	const_iv (GL_DST_ALPHA),
…		…
2155	const_iv (GL_LUMINANCE),	2498	const_iv (GL_LUMINANCE),
2156	const_iv (GL_LUMINANCE_ALPHA),	2499	const_iv (GL_LUMINANCE_ALPHA),
2157	const_iv (GL_FLOAT),	2500	const_iv (GL_FLOAT),
2158	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2501	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
2159	const_iv (GL_COMPILE),	2502	const_iv (GL_COMPILE),
		2503	const_iv (GL_PROXY_TEXTURE_1D),
		2504	const_iv (GL_PROXY_TEXTURE_2D),
2160	const_iv (GL_TEXTURE_1D),	2505	const_iv (GL_TEXTURE_1D),
2161	const_iv (GL_TEXTURE_2D),	2506	const_iv (GL_TEXTURE_2D),
2162	const_iv (GL_TEXTURE_ENV),	2507	const_iv (GL_TEXTURE_ENV),
2163	const_iv (GL_TEXTURE_MAG_FILTER),	2508	const_iv (GL_TEXTURE_MAG_FILTER),
2164	const_iv (GL_TEXTURE_MIN_FILTER),	2509	const_iv (GL_TEXTURE_MIN_FILTER),
…		…
2185	const_iv (GL_COLOR_LOGIC_OP),	2530	const_iv (GL_COLOR_LOGIC_OP),
2186	const_iv (GL_SEPARABLE_2D),	2531	const_iv (GL_SEPARABLE_2D),
2187	const_iv (GL_CONVOLUTION_2D),	2532	const_iv (GL_CONVOLUTION_2D),
2188	const_iv (GL_CONVOLUTION_BORDER_MODE),	2533	const_iv (GL_CONVOLUTION_BORDER_MODE),
2189	const_iv (GL_CONSTANT_BORDER),	2534	const_iv (GL_CONSTANT_BORDER),
		2535	const_iv (GL_POINTS),
2190	const_iv (GL_LINES),	2536	const_iv (GL_LINES),
2191	const_iv (GL_LINE_STRIP),	2537	const_iv (GL_LINE_STRIP),
2192	const_iv (GL_LINE_LOOP),	2538	const_iv (GL_LINE_LOOP),
2193	const_iv (GL_QUADS),	2539	const_iv (GL_QUADS),
2194	const_iv (GL_QUAD_STRIP),	2540	const_iv (GL_QUAD_STRIP),
2195	const_iv (GL_TRIANGLES),	2541	const_iv (GL_TRIANGLES),
2196	const_iv (GL_TRIANGLE_STRIP),	2542	const_iv (GL_TRIANGLE_STRIP),
2197	const_iv (GL_TRIANGLE_FAN),	2543	const_iv (GL_TRIANGLE_FAN),
		2544	const_iv (GL_POLYGON),
2198	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),
2199	const_iv (GL_FASTEST),	2550	const_iv (GL_FASTEST),
		2551	const_iv (GL_DONT_CARE),
		2552	const_iv (GL_NICEST),
2200	const_iv (GL_V2F),	2553	const_iv (GL_V2F),
2201	const_iv (GL_V3F),	2554	const_iv (GL_V3F),
2202	const_iv (GL_T2F_V3F),	2555	const_iv (GL_T2F_V3F),
2203	const_iv (GL_T2F_N3F_V3F),	2556	const_iv (GL_T2F_N3F_V3F),
2204	# undef const_iv	2557	# undef const_iv
2205	};	2558	};
2206		2559
2207	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	2560	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
2208	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	2561	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		2562
		2563	texture_av = newAV ();
		2564	AvREAL_off (texture_av);
2209	}	2565	}
2210		2566
2211	char *	2567	char *
2212	gl_vendor ()	2568	gl_vendor ()
2213	CODE:	2569	CODE:
…		…
2227	CODE:	2583	CODE:
2228	RETVAL = (char *)glGetString (GL_EXTENSIONS);	2584	RETVAL = (char *)glGetString (GL_EXTENSIONS);
2229	OUTPUT:	2585	OUTPUT:
2230	RETVAL	2586	RETVAL
2231		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
2232	int glGetError ()	2602	int glGetError ()
2233		2603
2234	void glFinish ()	2604	void glFinish ()
2235		2605
2236	void glClear (int mask)	2606	void glClear (int mask)
…		…
2273	# near_ and far_ are due to microsofts buggy "c" compiler	2643	# 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_)	2644	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
2275		2645
2276	# near_ and far_ are due to microsofts buggy "c" compiler	2646	# 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_)	2647	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
		2648
		2649	PROTOTYPES: DISABLE
2278		2650
2279	void glViewport (int x, int y, int width, int height)	2651	void glViewport (int x, int y, int width, int height)
2280		2652
2281	void glScissor (int x, int y, int width, int height)	2653	void glScissor (int x, int y, int width, int height)
2282		2654
…		…
2290		2662
2291	void glRotate (float angle, float x, float y, float z)	2663	void glRotate (float angle, float x, float y, float z)
2292	CODE:	2664	CODE:
2293	glRotatef (angle, x, y, z);	2665	glRotatef (angle, x, y, z);
2294		2666
2295	void glBegin (int mode)
2296
2297	void glEnd ()
2298
2299	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)
2300	PROTOTYPE: @
2301	ALIAS:	2668	ALIAS:
2302	glColor_premultiply = 1	2669	glColor_premultiply = 1
2303	CODE:	2670	CODE:
2304	if (ix)	2671	if (ix)
2305	{	2672	{
…		…
2308	b *= a;	2675	b *= a;
2309	}	2676	}
2310	// microsoft visual "c" rounds instead of truncating...	2677	// microsoft visual "c" rounds instead of truncating...
2311	glColor4f (r, g, b, a);	2678	glColor4f (r, g, b, a);
2312		2679
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.)	2680	void glRasterPos (float x, float y, float z = 0.)
2320	CODE:	2681	CODE:
2321	glRasterPos3f (0, 0, z);	2682	glRasterPos3f (0, 0, z);
2322	glBitmap (0, 0, 0, 0, x, y, 0);	2683	glBitmap (0, 0, 0, 0, x, y, 0);
2323		2684
…		…
2327		2688
2328	void glTexCoord (float s, float t)	2689	void glTexCoord (float s, float t)
2329	CODE:	2690	CODE:
2330	glTexCoord2f (s, t);	2691	glTexCoord2f (s, t);
2331		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
2332	void glTexEnv (int target, int pname, float param)	2713	void glTexEnv (int target, int pname, float param)
2333	CODE:	2714	CODE:
2334	glTexEnvf (target, pname, param);	2715	glTexEnvf (target, pname, param);
2335		2716
2336	void glTexParameter (int target, int pname, float param)	2717	void glTexParameter (int target, int pname, float param)
…		…
2358		2739
2359	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)
2360		2741
2361	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)
2362		2743
		2744	void glPixelZoom (float x, float y)
		2745
2363	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)
2364		2747
2365	int glGenTexture ()	2748	int glGenTexture ()
2366	CODE:	2749	CODE:
2367	{	2750	RETVAL = gen_texture ();
2368	GLuint name;
2369	glGenTextures (1, &name);
2370	RETVAL = name;
2371	}
2372	OUTPUT:	2751	OUTPUT:
2373	RETVAL	2752	RETVAL
2374		2753
2375	void glDeleteTexture (int name)	2754	void glDeleteTexture (int name)
2376	CODE:	2755	CODE:
2377	{
2378	GLuint name_ = name;
2379	glDeleteTextures (1, &name_);	2756	del_texture (name);
2380	}	2757
2381
2382	int glGenList ()	2758	int glGenList ()
2383	CODE:	2759	CODE:
2384	RETVAL = glGenLists (1);	2760	RETVAL = glGenLists (1);
2385	OUTPUT:	2761	OUTPUT:
2386	RETVAL	2762	RETVAL
…		…
2393		2769
2394	void glEndList ()	2770	void glEndList ()
2395		2771
2396	void glCallList (int list)	2772	void glCallList (int list)
2397		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 1.179 by root, Wed Apr 11 04:32:51 2007 UTC vs. Revision 1.219 by root, Mon Aug 6 05:06:32 2007 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.179 by root, Wed Apr 11 04:32:51 2007 UTC vs.
Revision 1.219 by root, Mon Aug 6 05:06:32 2007 UTC