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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.160 by root, Mon Oct 9 01:06:36 2006 UTC vs.
Revision 1.204 by root, Thu Jul 19 14:54:50 2007 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
2	long _ftol (double); /* defined by VC6 C libs */
3	long _ftol2 (double dblSource) { return _ftol (dblSource); }
4	# define WIN32_LEAN_AND_MEAN	2	# define WIN32_LEAN_AND_MEAN
5	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls	3	# define NTDDI_VERSION NTDDI_WIN2K // needed to get win2000 api calls
6	# include <malloc.h>	4	# include <malloc.h>
7	# include <windows.h>	5	# include <windows.h>
8	# include <wininet.h>	6	# include <wininet.h>
9	# pragma warning(disable:4244)	7	# pragma warning(disable:4244)
		8	# pragma warning(disable:4761)
		9	#endif
		10
		11	//#define DEBUG 1
		12	#if DEBUG
		13	# include <valgrind/memcheck.h>
10	#endif	14	#endif
11		15
12	#include "EXTERN.h"	16	#include "EXTERN.h"
13	#include "perl.h"	17	#include "perl.h"
14	#include "XSUB.h"	18	#include "XSUB.h"
15		19
16	#ifdef _WIN32	20	#ifdef _WIN32
17	# undef pipe	21	# undef pipe
18	#endif	22	#endif
19		23
		24	#include <assert.h>
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
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
39	# include <sys/types.h>	45	# include <sys/types.h>
40	# include <sys/socket.h>	46	# include <sys/socket.h>
41	# include <netinet/in.h>	47	# include <netinet/in.h>
42	# include <netinet/tcp.h>	48	# include <netinet/tcp.h>
43	# include <inttypes.h>	49	# include <inttypes.h>
44	#else
45	typedef unsigned char uint8_t;
46	typedef unsigned short uint16_t;
47	typedef unsigned int uint32_t;
48	typedef signed char int8_t;
49	typedef signed short int16_t;
50	typedef signed int int32_t;
51	#endif	50	#endif
52		51
53	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */	52	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
54		53
55	#define FOW_DARKNESS 32	54	#define FOW_DARKNESS 32
56		55
57	#define MAP_EXTEND_X 32	56	#define MAP_EXTEND_X 32
58	#define MAP_EXTEND_Y 512	57	#define MAP_EXTEND_Y 512
…		…
63	# define PARACHUTE SDL_INIT_NOPARACHUTE	62	# define PARACHUTE SDL_INIT_NOPARACHUTE
64	#else	63	#else
65	# define PARACHUTE 0	64	# define PARACHUTE 0
66	#endif	65	#endif
67		66
		67	static AV *texture_av;
		68
68	static struct	69	static struct
69	{	70	{
70	#define GL_FUNC(ptr,name) ptr name;	71	#define GL_FUNC(ptr,name) ptr name;
71	#include "glfunc.h"	72	#include "glfunc.h"
72	#undef GL_FUNC	73	#undef GL_FUNC
73	} gl;	74	} gl;
74		75
		76	static void
75	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)	77	gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
76	{	78	{
77	if (gl.BlendFuncSeparate)	79	if (gl.BlendFuncSeparate)
78	gl.BlendFuncSeparate (sa, da, saa, daa);	80	gl.BlendFuncSeparate (sa, da, saa, daa);
79	else if (gl.BlendFuncSeparateEXT)	81	else if (gl.BlendFuncSeparateEXT)
80	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	82	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
81	else	83	else
82	glBlendFunc (sa, da);	84	glBlendFunc (sa, da);
83	}	85	}
84		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
85	#include "texcache.c"	111	#include "texcache.c"
86		112
87	#include "pango-font.c"	113	#include "pango-font.c"
88	#include "pango-fontmap.c"	114	#include "pango-fontmap.c"
89	#include "pango-render.c"	115	#include "pango-render.c"
…		…
162		188
163	*w = rect.width;	189	*w = rect.width;
164	*h = rect.height;	190	*h = rect.height;
165	}	191	}
166		192
		193	typedef uint16_t tileid;
167	typedef uint16_t mapface;	194	typedef uint16_t faceid;
168		195
169	typedef struct {	196	typedef struct {
170	GLint name;	197	int name;
171	int w, h;	198	int w, h;
172	float s, t;	199	float s, t;
173	uint8_t r, g, b, a;	200	uint8_t r, g, b, a;
		201	tileid smoothtile;
		202	uint8_t smoothlevel;
174	} maptex;	203	} maptex;
175		204
176	typedef struct {	205	typedef struct {
177	uint32_t player;	206	uint32_t player;
178	mapface face[3];	207	tileid tile[3];
179	uint16_t darkness;	208	uint16_t darkness;
180	uint8_t stat_width, stat_hp, flags;	209	uint8_t stat_width, stat_hp, flags, smoothmax;
181	} mapcell;	210	} mapcell;
182		211
183	typedef struct {	212	typedef struct {
184	int32_t c0, c1;	213	int32_t c0, c1;
185	mapcell *col;	214	mapcell *col;
186	} maprow;	215	} maprow;
187		216
188	typedef struct map {	217	typedef struct map {
189	int x, y, w, h;	218	int x, y, w, h;
190	int ox, oy; /* offset to virtual global coordinate system */	219	int ox, oy; /* offset to virtual global coordinate system */
191	int faces;	220	int faces; tileid *face2tile; // [faceid]
192	mapface *face;	221	int texs; maptex *tex; // [tileid]
193
194	int texs;
195	maptex *tex;
196		222
197	int32_t rows;	223	int32_t rows;
198	maprow *row;	224	maprow *row;
199	} *CFPlus__Map;	225	} *CFPlus__Map;
200		226
…		…
220	return ptr;	246	return ptr;
221	}	247	}
222		248
223	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	249	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
224	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	250	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
		251
		252	static void
		253	need_facenum (struct map *self, faceid face)
		254	{
		255	while (self->faces <= face)
		256	{
		257	Append (tileid, self->face2tile, self->faces, self->faces);
		258	self->faces *= 2;
		259	}
		260	}
		261
		262	static void
		263	need_texid (struct map *self, int texid)
		264	{
		265	while (self->texs <= texid)
		266	{
		267	Append (maptex, self->tex, self->texs, self->texs);
		268	self->texs *= 2;
		269	}
		270	}
225		271
226	static maprow *	272	static maprow *
227	map_get_row (CFPlus__Map self, int y)	273	map_get_row (CFPlus__Map self, int y)
228	{	274	{
229	if (0 > y)	275	if (0 > y)
…		…
324	cell->player = 0;	370	cell->player = 0;
325	}	371	}
326	}	372	}
327	}	373	}
328		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
329	static void	391	static void
330	music_finished (void)	392	music_finished (void)
331	{	393	{
332	SDL_UserEvent ev;	394	SDL_UserEvent ev;
333		395
…		…
366	n \|= n >> 8;	428	n \|= n >> 8;
367	n \|= n >> 16;	429	n \|= n >> 16;
368		430
369	return n + 1;	431	return n + 1;
370	}	432	}
		433
		434	/* SDL should provide this, really. */
		435	#define SDLK_MODIFIER_MIN 300
		436	#define SDLK_MODIFIER_MAX 314
371		437
372	MODULE = CFPlus PACKAGE = CFPlus	438	MODULE = CFPlus PACKAGE = CFPlus
373		439
374	PROTOTYPES: ENABLE	440	PROTOTYPES: ENABLE
375		441
…		…
379	static const struct {	445	static const struct {
380	const char *name;	446	const char *name;
381	IV iv;	447	IV iv;
382	} *civ, const_iv[] = {	448	} *civ, const_iv[] = {
383	# define const_iv(name) { # name, (IV)name }	449	# define const_iv(name) { # name, (IV)name }
		450	const_iv (SDLK_MODIFIER_MIN),
		451	const_iv (SDLK_MODIFIER_MAX),
		452
384	const_iv (SDL_ACTIVEEVENT),	453	const_iv (SDL_ACTIVEEVENT),
385	const_iv (SDL_KEYDOWN),	454	const_iv (SDL_KEYDOWN),
386	const_iv (SDL_KEYUP),	455	const_iv (SDL_KEYUP),
387	const_iv (SDL_MOUSEMOTION),	456	const_iv (SDL_MOUSEMOTION),
388	const_iv (SDL_MOUSEBUTTONDOWN),	457	const_iv (SDL_MOUSEBUTTONDOWN),
…		…
397	const_iv (SDL_EVENT_RESERVEDA),	466	const_iv (SDL_EVENT_RESERVEDA),
398	const_iv (SDL_EVENT_RESERVEDB),	467	const_iv (SDL_EVENT_RESERVEDB),
399	const_iv (SDL_VIDEORESIZE),	468	const_iv (SDL_VIDEORESIZE),
400	const_iv (SDL_VIDEOEXPOSE),	469	const_iv (SDL_VIDEOEXPOSE),
401	const_iv (SDL_USEREVENT),	470	const_iv (SDL_USEREVENT),
		471
		472	const_iv (SDL_APPINPUTFOCUS),
		473	const_iv (SDL_APPMOUSEFOCUS),
		474	const_iv (SDL_APPACTIVE),
		475
402	const_iv (SDLK_KP0),	476	const_iv (SDLK_KP0),
403	const_iv (SDLK_KP1),	477	const_iv (SDLK_KP1),
404	const_iv (SDLK_KP2),	478	const_iv (SDLK_KP2),
405	const_iv (SDLK_KP3),	479	const_iv (SDLK_KP3),
406	const_iv (SDLK_KP4),	480	const_iv (SDLK_KP4),
…		…
461	const_iv (SDLK_BREAK),	535	const_iv (SDLK_BREAK),
462	const_iv (SDLK_MENU),	536	const_iv (SDLK_MENU),
463	const_iv (SDLK_POWER),	537	const_iv (SDLK_POWER),
464	const_iv (SDLK_EURO),	538	const_iv (SDLK_EURO),
465	const_iv (SDLK_UNDO),	539	const_iv (SDLK_UNDO),
		540
466	const_iv (KMOD_NONE),	541	const_iv (KMOD_NONE),
		542	const_iv (KMOD_SHIFT),
467	const_iv (KMOD_LSHIFT),	543	const_iv (KMOD_LSHIFT),
468	const_iv (KMOD_RSHIFT),	544	const_iv (KMOD_RSHIFT),
		545	const_iv (KMOD_CTRL),
469	const_iv (KMOD_LCTRL),	546	const_iv (KMOD_LCTRL),
470	const_iv (KMOD_RCTRL),	547	const_iv (KMOD_RCTRL),
		548	const_iv (KMOD_ALT),
471	const_iv (KMOD_LALT),	549	const_iv (KMOD_LALT),
472	const_iv (KMOD_RALT),	550	const_iv (KMOD_RALT),
		551	const_iv (KMOD_META),
473	const_iv (KMOD_LMETA),	552	const_iv (KMOD_LMETA),
474	const_iv (KMOD_RMETA),	553	const_iv (KMOD_RMETA),
475	const_iv (KMOD_NUM),	554	const_iv (KMOD_NUM),
476	const_iv (KMOD_CAPS),	555	const_iv (KMOD_CAPS),
477	const_iv (KMOD_MODE),	556	const_iv (KMOD_MODE),
478	const_iv (KMOD_CTRL),
479	const_iv (KMOD_SHIFT),
480	const_iv (KMOD_ALT),
481	const_iv (KMOD_META)
482	# undef const_iv	557	# undef const_iv
483	};	558	};
484		559
485	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	560	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
486	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	561	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		562
		563	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
		564	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
487	}	565	}
		566
		567	void
		568	weaken (SV *rv)
		569	PROTOTYPE: $
		570	CODE:
		571	sv_rvweaken (rv);
488		572
489	int	573	int
490	in_destruct ()	574	in_destruct ()
491	CODE:	575	CODE:
492	RETVAL = PL_main_cv == Nullcv;	576	RETVAL = PL_main_cv == Nullcv;
…		…
504	opengl_fontmap = pango_opengl_font_map_new ();	588	opengl_fontmap = pango_opengl_font_map_new ();
505	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	589	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
506	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	590	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
507	}	591	}
508		592
		593	char *
		594	SDL_GetError ()
		595
509	int	596	int
510	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)	597	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
511		598
512	void	599	void
513	SDL_Quit ()	600	SDL_Quit ()
514		601
515	void	602	void
516	SDL_ListModes ()	603	SDL_ListModes (int rgb, int alpha)
517	PPCODE:	604	PPCODE:
518	{	605	{
519	SDL_Rect **m;	606	SDL_Rect **m;
520		607
521	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	608	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
522	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	609	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
523	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	610	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
524	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	611	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
525		612
526	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	613	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
527	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	614	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE , 0);
528		615
529	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	616	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE , 0);
530	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	617	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
531	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	618	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
532	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	619	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
533		620
534	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	621	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
535	#if SDL_VERSION_ATLEAST(1,2,10)	622	#if SDL_VERSION_ATLEAST(1,2,10)
536	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);	623	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
537	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	624	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
538	#endif	625	#endif
539		626
540	SDL_EnableUNICODE (1);
541	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
542
543	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	627	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
544		628
545	if (m && m != (SDL_Rect **)-1)	629	if (m && m != (SDL_Rect **)-1)
546	while (*m)	630	while (*m)
547	{	631	{
		632	if ((m)->w >= 640 && (m)->h >= 480)
		633	{
548	AV *av = newAV ();	634	AV *av = newAV ();
549	av_push (av, newSViv ((*m)->w));	635	av_push (av, newSViv ((*m)->w));
550	av_push (av, newSViv ((*m)->h));	636	av_push (av, newSViv ((*m)->h));
		637	av_push (av, newSViv (rgb));
		638	av_push (av, newSViv (alpha));
551	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));	639	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
		640	}
552		641
553	++m;	642	++m;
554	}	643	}
555	}	644	}
556		645
557	char *
558	SDL_GetError ()
559
560	int	646	int
561	SDL_SetVideoMode (int w, int h, int fullscreen)	647	SDL_SetVideoMode (int w, int h, int rgb, int alpha, int fullscreen)
562	CODE:	648	CODE:
		649	{
		650	SDL_EnableUNICODE (1);
		651	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
		652
		653	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
		654	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
		655	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
		656	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
		657
563	RETVAL = !!SDL_SetVideoMode (	658	RETVAL = !!SDL_SetVideoMode (
564	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	659	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
565	);	660	);
		661
566	if (RETVAL)	662	if (RETVAL)
567	{	663	{
		664	av_clear (texture_av);
		665
568	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	666	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
569	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	667	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
570	# include "glfunc.h"	668	#include "glfunc.h"
571	# undef GL_FUNC	669	#undef GL_FUNC
572	}	670	}
		671	}
573	OUTPUT:	672	OUTPUT:
574	RETVAL	673	RETVAL
575		674
576	void	675	void
577	SDL_GL_SwapBuffers ()	676	SDL_GL_SwapBuffers ()
578		677
579	char *	678	char *
580	SDL_GetKeyName (int sym)	679	SDL_GetKeyName (int sym)
581		680
		681	int
		682	SDL_GetAppState ()
		683
582	void	684	void
583	SDL_PollEvent ()	685	poll_events ()
584	PPCODE:	686	PPCODE:
585	{	687	{
586	SDL_Event ev;	688	SDL_Event ev;
587		689
588	while (SDL_PollEvent (&ev))	690	SDL_PumpEvents ();
		691	while (SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_ALLEVENTS) > 0)
589	{	692	{
590	HV *hv = newHV ();	693	HV *hv = newHV ();
591	hv_store (hv, "type", 4, newSViv (ev.type), 0);	694	hv_store (hv, "type", 4, newSViv (ev.type), 0);
592		695
593	switch (ev.type)	696	switch (ev.type)
…		…
595	case SDL_KEYDOWN:	698	case SDL_KEYDOWN:
596	case SDL_KEYUP:	699	case SDL_KEYUP:
597	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	700	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
598	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	701	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
599	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	702	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);
		703	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */
600	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	704	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
601	break;	705	break;
602		706
603	case SDL_ACTIVEEVENT:	707	case SDL_ACTIVEEVENT:
604	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	708	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
605	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	709	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
606	break;	710	break;
607		711
608	case SDL_MOUSEMOTION:	712	case SDL_MOUSEMOTION:
		713	{
		714	int state = ev.motion.state;
		715	int x = ev.motion.x;
		716	int y = ev.motion.y;
		717	int xrel = ev.motion.xrel;
		718	int yrel = ev.motion.yrel;
		719
		720	/* do simplistic event compression */
		721	while (SDL_PeepEvents (&ev, 1, SDL_PEEKEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION)) > 0
		722	&& state == ev.motion.state)
		723	{
		724	xrel += ev.motion.xrel;
		725	yrel += ev.motion.yrel;
		726	x = ev.motion.x;
		727	y = ev.motion.y;
		728	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
		729	}
		730
609	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	731	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
610
611	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	732	hv_store (hv, "state", 5, newSViv (state), 0);
612	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	733	hv_store (hv, "x", 1, newSViv (x), 0);
613	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	734	hv_store (hv, "y", 1, newSViv (y), 0);
614	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	735	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
615	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	736	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
		737	}
616	break;	738	break;
617		739
618	case SDL_MOUSEBUTTONDOWN:	740	case SDL_MOUSEBUTTONDOWN:
619	case SDL_MOUSEBUTTONUP:	741	case SDL_MOUSEBUTTONUP:
620	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	742	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
…		…
649	Mix_AllocateChannels (int numchans = -1)	771	Mix_AllocateChannels (int numchans = -1)
650		772
651	void	773	void
652	lowdelay (int fd, int val = 1)	774	lowdelay (int fd, int val = 1)
653	CODE:	775	CODE:
654	#ifndef _WIN32
655	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	776	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
656	#endif
657		777
658	void	778	void
659	win32_proxy_info ()	779	win32_proxy_info ()
660	PPCODE:	780	PPCODE:
661	{	781	{
…		…
796	_exit (1);	916	_exit (1);
797		917
798	void	918	void
799	_exit (int retval = 0)	919	_exit (int retval = 0)
800	CODE:	920	CODE:
		921	#ifdef WIN32
		922	ExitThread (retval); // unclean, please beam me up
		923	#else
801	_exit (retval);	924	_exit (retval);
		925	#endif
		926
		927	void
		928	debug ()
		929	CODE:
		930	{
		931	#if DEBUG
		932	VALGRIND_DO_LEAK_CHECK;
		933	#endif
		934	}
802		935
803	MODULE = CFPlus PACKAGE = CFPlus::Font	936	MODULE = CFPlus PACKAGE = CFPlus::Font
804		937
805	CFPlus::Font	938	CFPlus::Font
806	new_from_file (SV class, char path, int id = 0)	939	new_from_file (SV class, char path, int id = 0)
…		…
1053	xy_to_index (CFPlus::Layout self, int x, int y)	1186	xy_to_index (CFPlus::Layout self, int x, int y)
1054	CODE:	1187	CODE:
1055	{	1188	{
1056	int index, trailing;	1189	int index, trailing;
1057	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1190	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1058	RETVAL = index;	1191	RETVAL = index + trailing;
1059	}	1192	}
1060	OUTPUT:	1193	OUTPUT:
1061	RETVAL	1194	RETVAL
1062		1195
1063	void	1196	void
…		…
1069		1202
1070	EXTEND (SP, 3);	1203	EXTEND (SP, 3);
1071	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1204	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
1072	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1205	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
1073	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1206	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
		1207	}
		1208
		1209	void
		1210	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)
		1211	PPCODE:
		1212	{
		1213	int line, x;
		1214
		1215	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1216	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
		1217
		1218	EXTEND (SP, 2);
		1219	PUSHs (sv_2mortal (newSViv (line - 1)));
		1220	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
		1221	}
		1222
		1223	void
		1224	line_x_to_index (CFPlus::Layout self, int line, int x)
		1225	PPCODE:
		1226	{
		1227	PangoLayoutLine *lp;
		1228	int index, trailing;
		1229
		1230	if (line < 0)
		1231	XSRETURN_EMPTY;
		1232
		1233	if (!(lp = pango_layout_get_line (self->pl, line)))
		1234	XSRETURN_EMPTY; /* do better */
		1235
		1236	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
		1237
		1238	EXTEND (SP, 2);
		1239	if (GIMME_V == G_SCALAR)
		1240	PUSHs (sv_2mortal (newSViv (index + trailing)));
		1241	else
		1242	{
		1243	PUSHs (sv_2mortal (newSViv (index)));
		1244	PUSHs (sv_2mortal (newSViv (trailing)));
		1245	}
1074	}	1246	}
1075		1247
1076	void	1248	void
1077	render (CFPlus::Layout self, float x, float y, int flags = 0)	1249	render (CFPlus::Layout self, float x, float y, int flags = 0)
1078	PPCODE:	1250	PPCODE:
…		…
1083	flags	1255	flags
1084	);	1256	);
1085		1257
1086	MODULE = CFPlus PACKAGE = CFPlus::Texture	1258	MODULE = CFPlus PACKAGE = CFPlus::Texture
1087		1259
1088	void	1260	int minpot (int n)
1089	pad2pot (SV data_, SV w_, SV *h_)
1090	CODE:
1091	{
1092	int ow = SvIV (w_);
1093	int oh = SvIV (h_);
1094		1261
1095	if (ow && oh)	1262	void
		1263	pad (SV *data_, int ow, int oh, int nw, int nh)
		1264	CODE:
		1265	{
		1266	if ((nw != ow \|\| nh != oh) && SvOK (data_))
1096	{	1267	{
1097	int nw = minpot (ow);
1098	int nh = minpot (oh);
1099
1100	if (nw != ow \|\| nh != oh)
1101	{
1102	if (SvOK (data_))
1103	{
1104	STRLEN datalen;	1268	STRLEN datalen;
1105	char *data = SvPVbyte (data_, datalen);	1269	char *data = SvPVbyte (data_, datalen);
1106	int bpp = datalen / (ow * oh);	1270	int bpp = datalen / (ow * oh);
1107	SV result_ = sv_2mortal (newSV (nw nh * bpp));	1271	SV result_ = sv_2mortal (newSV (nw nh * bpp));
1108		1272
1109	SvPOK_only (result_);	1273	SvPOK_only (result_);
1110	SvCUR_set (result_, nw * nh * bpp);	1274	SvCUR_set (result_, nw * nh * bpp);
1111		1275
1112	memset (SvPVX (result_), 0, nw * nh * bpp);	1276	memset (SvPVX (result_), 0, nw * nh * bpp);
1113	while (oh--)	1277	while (oh--)
1114	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);	1278	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
1115		1279
1116	sv_setsv (data_, result_);	1280	sv_setsv (data_, result_);
1117	}
1118
1119	sv_setiv (w_, nw);
1120	sv_setiv (h_, nh);
1121	}
1122	}	1281	}
1123	}	1282	}
1124		1283
1125	void	1284	void
1126	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)	1285	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
…		…
1169	glDisable (GL_ALPHA_TEST);	1328	glDisable (GL_ALPHA_TEST);
1170	glDisable (GL_BLEND);	1329	glDisable (GL_BLEND);
1171	}	1330	}
1172	}	1331	}
1173		1332
		1333	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
		1334	CODE:
		1335	{
		1336	GLint width;
		1337	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
		1338	glGetTexLevelParameteriv (GL_PROXY_TEXTURE_2D, 0, GL_TEXTURE_WIDTH, &width);
		1339	RETVAL = width > 0;
		1340	}
		1341	OUTPUT:
		1342	RETVAL
		1343
1174	MODULE = CFPlus PACKAGE = CFPlus::Map	1344	MODULE = CFPlus PACKAGE = CFPlus::Map
1175		1345
1176	CFPlus::Map	1346	CFPlus::Map
1177	new (SV *class, int map_width, int map_height)	1347	new (SV *class)
1178	CODE:	1348	CODE:
1179	New (0, RETVAL, 1, struct map);	1349	New (0, RETVAL, 1, struct map);
1180	RETVAL->x = 0;	1350	RETVAL->x = 0;
1181	RETVAL->y = 0;	1351	RETVAL->y = 0;
1182	RETVAL->w = map_width;	1352	RETVAL->w = 0;
1183	RETVAL->h = map_height;	1353	RETVAL->h = 0;
1184	RETVAL->ox = 0;	1354	RETVAL->ox = 0;
1185	RETVAL->oy = 0;	1355	RETVAL->oy = 0;
1186	RETVAL->faces = 8192;	1356	RETVAL->faces = 8192; Newz (0, RETVAL->face2tile, RETVAL->faces, tileid);
1187	Newz (0, RETVAL->face, RETVAL->faces, mapface);	1357	RETVAL->texs = 8192; Newz (0, RETVAL->tex , RETVAL->texs , maptex);
1188	RETVAL->texs = 8192;
1189	Newz (0, RETVAL->tex, RETVAL->texs, maptex);
1190	RETVAL->rows = 0;	1358	RETVAL->rows = 0;
1191	RETVAL->row = 0;	1359	RETVAL->row = 0;
1192	OUTPUT:	1360	OUTPUT:
1193	RETVAL	1361	RETVAL
1194		1362
1195	void	1363	void
1196	DESTROY (CFPlus::Map self)	1364	DESTROY (CFPlus::Map self)
1197	CODE:	1365	CODE:
1198	{	1366	{
1199	map_clear (self);	1367	map_clear (self);
1200	Safefree (self->face);	1368	Safefree (self->face2tile);
1201	Safefree (self->tex);	1369	Safefree (self->tex);
1202	Safefree (self);	1370	Safefree (self);
1203	}	1371	}
1204		1372
1205	void	1373	void
		1374	resize (CFPlus::Map self, int map_width, int map_height)
		1375	CODE:
		1376	self->w = map_width;
		1377	self->h = map_height;
		1378
		1379	void
1206	clear (CFPlus::Map self)	1380	clear (CFPlus::Map self)
1207	CODE:	1381	CODE:
1208	map_clear (self);	1382	map_clear (self);
1209		1383
1210	void	1384	void
1211	set_face (CFPlus::Map self, int face, int texid)	1385	set_tileid (CFPlus::Map self, int face, int tile)
1212	CODE:	1386	CODE:
1213	{	1387	{
1214	while (self->faces <= face)	1388	need_facenum (self, face); self->face2tile [face] = tile;
1215	{	1389	need_texid (self, tile);
1216	Append (mapface, self->face, self->faces, self->faces);	1390	}
1217	self->faces *= 2;
1218	}
1219		1391
1220	self->face [face] = texid;	1392	void
		1393	set_smooth (CFPlus::Map self, int face, int smooth, int level)
		1394	CODE:
		1395	{
		1396	tileid texid;
		1397	maptex *tex;
		1398
		1399	if (face < 0 \|\| face >= self->faces)
		1400	return;
		1401
		1402	if (smooth < 0 \|\| smooth >= self->faces)
		1403	return;
		1404
		1405	texid = self->face2tile [face];
		1406
		1407	if (!texid)
		1408	return;
		1409
		1410	tex = self->tex + texid;
		1411	tex->smoothtile = self->face2tile [smooth];
		1412	tex->smoothlevel = level;
1221	}	1413	}
1222		1414
1223	void	1415	void
1224	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)	1416	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)
1225	CODE:	1417	CODE:
1226	{	1418	{
1227	while (self->texs <= texid)	1419	need_texid (self, texid);
1228	{
1229	Append (maptex, self->tex, self->texs, self->texs);
1230	self->texs *= 2;
1231	}
1232		1420
1233	{	1421	{
1234	maptex *tex = self->tex + texid;	1422	maptex *tex = self->tex + texid;
1235		1423
1236	tex->name = name;	1424	tex->name = name;
…		…
1280	CODE:	1468	CODE:
1281	{	1469	{
1282	if (dx > 0)	1470	if (dx > 0)
1283	map_blank (self, self->x, self->y, dx, self->h);	1471	map_blank (self, self->x, self->y, dx, self->h);
1284	else if (dx < 0)	1472	else if (dx < 0)
1285	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);	1473	map_blank (self, self->x + self->w + dx, self->y, -dx, self->h);
1286		1474
1287	if (dy > 0)	1475	if (dy > 0)
1288	map_blank (self, self->x, self->y, self->w, dy);	1476	map_blank (self, self->x, self->y, self->w, dy);
1289	else if (dy < 0)	1477	else if (dy < 0)
1290	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);	1478	map_blank (self, self->x, self->y + self->h + dy, self->w, -dy);
1291		1479
1292	self->ox += dx; self->x += dx;	1480	self->ox += dx; self->x += dx;
1293	self->oy += dy; self->y += dy;	1481	self->oy += dy; self->y += dy;
1294		1482
1295	while (self->y < 0)	1483	while (self->y < 0)
…		…
1347	cell->stat_width = 1;	1535	cell->stat_width = 1;
1348	cell->stat_hp = *data++;	1536	cell->stat_hp = *data++;
1349	}	1537	}
1350	else if (cmd == 6) // monster width	1538	else if (cmd == 6) // monster width
1351	cell->stat_width = *data++ + 1;	1539	cell->stat_width = *data++ + 1;
1352	else if (cmd == 0x47) // monster width	1540	else if (cmd == 0x47)
1353	{	1541	{
1354	if (*data == 4)	1542	if (*data == 4)
1355	; // decode player tag	1543	; // decode player count
1356		1544
1357	data += *data + 1;	1545	data += *data + 1;
1358	}	1546	}
1359	else if (cmd == 8) // cell flags	1547	else if (cmd == 8) // cell flags
1360	cell->flags = *data++;	1548	cell->flags = *data++;
…		…
1369	cell->darkness = *data++ + 1;	1557	cell->darkness = *data++ + 1;
1370	}	1558	}
1371		1559
1372	if (flags & 4)	1560	if (flags & 4)
1373	{	1561	{
1374	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1562	faceid face = (data [0] << 8) + data [1]; data += 2;
		1563	need_facenum (self, face);
		1564	cell->tile [0] = self->face2tile [face];
1375	}	1565	}
1376		1566
1377	if (flags & 2)	1567	if (flags & 2)
1378	{	1568	{
1379	cell->face [1] = self->face [(data [0] << 8) + data [1]]; data += 2;	1569	faceid face = (data [0] << 8) + data [1]; data += 2;
		1570	need_facenum (self, face);
		1571	cell->tile [1] = self->face2tile [face];
1380	}	1572	}
1381		1573
1382	if (flags & 1)	1574	if (flags & 1)
1383	{	1575	{
1384	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1576	faceid face = (data [0] << 8) + data [1]; data += 2;
		1577	need_facenum (self, face);
		1578	cell->tile [2] = self->face2tile [face];
1385	}	1579	}
1386	}	1580	}
1387	else	1581	else
1388	cell->darkness = 0;	1582	cell->darkness = 0;
1389	}	1583	}
…		…
1419	{	1613	{
1420	mapcell *cell = row->col + (x - row->c0);	1614	mapcell *cell = row->col + (x - row->c0);
1421		1615
1422	for (z = 0; z <= 0; z++)	1616	for (z = 0; z <= 0; z++)
1423	{	1617	{
1424	mapface face = cell->face [z];
1425
1426	if (face)
1427	{
1428	maptex tex = self->tex [face];	1618	maptex tex = self->tex [cell->tile [z]];
1429	int a0 = 255 - tex.a;	1619	int a0 = 255 - tex.a;
1430	int a1 = tex.a;	1620	int a1 = tex.a;
1431		1621
1432	r = (r * a0 + tex.r * a1) / 255;	1622	r = (r * a0 + tex.r * a1) / 255;
1433	g = (g * a0 + tex.g * a1) / 255;	1623	g = (g * a0 + tex.g * a1) / 255;
1434	b = (b * a0 + tex.b * a1) / 255;	1624	b = (b * a0 + tex.b * a1) / 255;
1435	a = (a * a0 + tex.a * a1) / 255;	1625	a = (a * a0 + tex.a * a1) / 255;
1436	}
1437	}	1626	}
1438	}	1627	}
1439		1628
1440	*map++ = (r )	1629	*map++ = (r )
1441	\| (g << 8)	1630	\| (g << 8)
…		…
1448	}	1637	}
1449	OUTPUT:	1638	OUTPUT:
1450	RETVAL	1639	RETVAL
1451		1640
1452	void	1641	void
1453	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1642	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)
1454	CODE:	1643	CODE:
1455	{	1644	{
1456	int vx, vy;	1645	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
		1646	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
		1647	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)
		1648	smooth_key skey;
1457	int x, y, z;	1649	int x, y, z;
1458	int last_name;	1650	int last_name;
1459	mapface face;
1460		1651
1461	vx = self->x + self->w / 2 - sw / 2 - shift_x;	1652	// thats current max. sorry.
1462	vy = self->y + self->h / 2 - sh / 2 - shift_y;	1653	if (sw > 255) sw = 255;
		1654	if (sh > 255) sh = 255;
1463		1655
1464	/*	1656	// clear key, in case of extra padding
1465	int vx = self->vx = self->w >= sw	1657	memset (&skey, 0, sizeof (skey));
1466	? self->x + (self->w - sw) / 2
1467	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
1468
1469	int vy = self->vy = self->h >= sh
1470	? self->y + (self->h - sh) / 2
1471	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1472	*/
1473		1658
1474	glColor4ub (255, 255, 255, 255);	1659	glColor4ub (255, 255, 255, 255);
1475		1660
1476	glEnable (GL_BLEND);	1661	glEnable (GL_BLEND);
1477	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1662	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
…		…
1480		1665
1481	glBegin (GL_QUADS);	1666	glBegin (GL_QUADS);
1482		1667
1483	last_name = 0;	1668	last_name = 0;
1484		1669
		1670	mx += self->x;
		1671	my += self->y;
		1672
		1673	// first pass: determine smooth_max
		1674	// rather ugly, if you ask me
		1675	// could also be stored inside mapcell and updated on change
		1676	memset (smooth_max, 0, sizeof (smooth_max));
		1677
		1678	for (y = 0; y < sh; y++)
		1679	if (0 <= y + my && y + my < self->rows)
		1680	{
		1681	maprow *row = self->row + (y + my);
		1682
		1683	for (x = 0; x < sw; x++)
		1684	if (row->c0 <= x + mx && x + mx < row->c1)
		1685	{
		1686	mapcell *cell = row->col + (x + mx - row->c0);
		1687
		1688	smooth_max[x + 1][y + 1] =
		1689	MAX (self->tex [cell->tile [0]].smoothlevel,
		1690	MAX (self->tex [cell->tile [1]].smoothlevel,
		1691	self->tex [cell->tile [2]].smoothlevel));
		1692	}
		1693	}
		1694
1485	for (z = 0; z < 3; z++)	1695	for (z = 0; z <= 2; z++)
		1696	{
		1697	memset (smooth_level, 0, sizeof (smooth_level));
		1698
1486	for (y = 0; y < sh; y++)	1699	for (y = 0; y < sh; y++)
1487	if (0 <= y + vy && y + vy < self->rows)	1700	if (0 <= y + my && y + my < self->rows)
1488	{	1701	{
1489	maprow *row = self->row + (y + vy);	1702	maprow *row = self->row + (y + my);
1490		1703
1491	for (x = 0; x < sw; x++)	1704	for (x = 0; x < sw; x++)
1492	if (row->c0 <= x + vx && x + vx < row->c1)	1705	if (row->c0 <= x + mx && x + mx < row->c1)
1493	{	1706	{
1494	mapcell *cell = row->col + (x + vx - row->c0);	1707	mapcell *cell = row->col + (x + mx - row->c0);
1495
1496	face = cell->face [z];	1708	tileid tile = cell->tile [z];
		1709
		1710	if (tile)
		1711	{
		1712	maptex tex = self->tex [tile];
		1713	int px = (x + 1) * T - tex.w;
		1714	int py = (y + 1) * T - tex.h;
1497		1715
1498	if (face && face < self->texs)	1716	// suppressing texture state switches here
		1717	// is only moderately effective, but worth the extra effort
		1718	if (last_name != tex.name)
		1719	{
		1720	if (!tex.name)
		1721	tex = self->tex [2]; /* missing, replace by noface */
		1722
		1723	glEnd ();
		1724	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1725	glBegin (GL_QUADS);
		1726	}
		1727
		1728	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1729	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1730	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1731	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1732
		1733	if (cell->flags && z == 2)
		1734	{
		1735	if (cell->flags & 1)
		1736	{
		1737	maptex tex = self->tex [1];
		1738	int px = x * T + T * 2 / 32;
		1739	int py = y * T - T * 6 / 32;
		1740
		1741	glEnd ();
		1742	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1743	glBegin (GL_QUADS);
		1744
		1745	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1746	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
		1747	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
		1748	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
		1749	}
		1750	}
		1751
		1752	// update smooth hash
		1753	if (tex.smoothtile)
		1754	{
		1755	skey.tile = tex.smoothtile;
		1756	skey.level = tex.smoothlevel;
		1757
		1758	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);
		1759
		1760	// add bits to current tile and all neighbours. skey.x\|y is
		1761	// shifted +1\|+1 so we always stay positive.
		1762
		1763	// bits is ___n cccc CCCC bbbb
		1764	// n do not draw borders&corners
		1765	// c draw these corners, but...
		1766	// C ... not these
		1767	// b draw these borders
		1768
		1769	// borders: 1 ┃· 2 ━━ 4 ·┃ 8 ··
		1770	// ┃· ·· ·┃ ━━
		1771
		1772	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
		1773	// ·· ·· ·┏ ┓·
		1774
		1775	// full tile
		1776	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);
		1777
		1778	// borders
		1779	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);
		1780	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);
		1781	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);
		1782	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);
		1783
		1784	// corners
		1785	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
		1786	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
		1787	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
		1788	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		1789	}
		1790	}
		1791	}
		1792	}
		1793
		1794	// go through all smoothlevels, lowest to highest, then draw.
		1795	// this is basically counting sort
		1796	{
		1797	int w, b;
		1798
		1799	for (w = 0; w < 256 / 32; ++w)
		1800	{
		1801	uint32_t smask = smooth_level [w];
		1802	if (smask)
		1803	for (b = 0; b < 32; ++b)
		1804	if (smask & (((uint32_t)1) << b))
1499	{	1805	{
1500	maptex tex = self->tex [face];	1806	int level = (w << 5) \| b;
1501	int px = (x + 1) * 32 - tex.w;	1807	HE *he;
1502	int py = (y + 1) * 32 - tex.h;
1503		1808
1504	if (last_name != tex.name)	1809	hv_iterinit (smooth);
		1810	while ((he = hv_iternext (smooth)))
1505	{	1811	{
		1812	smooth_key skey = (smooth_key )HeKEY (he);
		1813	IV bits = SvIVX (HeVAL (he));
		1814
		1815	if (!(bits & 0x1000)
		1816	&& skey->level == level
		1817	&& level > smooth_max [skey->x][skey->y])
		1818	{
		1819	maptex tex = self->tex [skey->tile];
		1820	int px = (((int)skey->x) - 1) * T;
		1821	int py = (((int)skey->y) - 1) * T;
		1822	int border = bits & 15;
		1823	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		1824	float dx = tex.s * .0625f; // 16 images/row
		1825	float dy = tex.t * .5f ; // 2 images/column
		1826
		1827	// this time naively avoiding texture state changes
		1828	// save gobs of state changes.
		1829	if (last_name != tex.name)
		1830	{
		1831	if (!tex.name)
		1832	continue; // smoothing not yet available
		1833
1506	glEnd ();	1834	glEnd ();
1507	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1835	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1508	glBegin (GL_QUADS);	1836	glBegin (GL_QUADS);
		1837	}
		1838
		1839	if (border)
		1840	{
		1841	float ox = border * dx;
		1842
		1843	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );
		1844	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);
		1845	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);
		1846	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );
		1847	}
		1848
		1849	if (corner)
		1850	{
		1851	float ox = corner * dx;
		1852
		1853	glTexCoord2f (ox , dy ); glVertex2f (px , py );
		1854	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);
		1855	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);
		1856	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );
		1857	}
1509	}	1858	}
1510
1511	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1512	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1513	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1514	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1515	}
1516
1517	if (cell->flags && z == 2)
1518	{
1519	if (cell->flags & 1)
1520	{
1521	maptex tex = self->tex [1];
1522	int px = (x + 1) * 32 - tex.w + 2;
1523	int py = (y + 1) * 32 - tex.h - 6;
1524
1525	glEnd ();
1526	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1527	glBegin (GL_QUADS);
1528
1529	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1530	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1531	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1532	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1533	}	1859	}
1534	}	1860	}
1535	}
1536	}	1861	}
		1862	}
		1863
		1864	hv_clear (smooth);
		1865	}
1537		1866
1538	glEnd ();	1867	glEnd ();
1539		1868
1540	glDisable (GL_TEXTURE_2D);	1869	glDisable (GL_TEXTURE_2D);
1541	glDisable (GL_BLEND);	1870	glDisable (GL_BLEND);
1542		1871
1543	// top layer: overlays such as the health bar	1872	// top layer: overlays such as the health bar
1544	for (y = 0; y < sh; y++)	1873	for (y = 0; y < sh; y++)
1545	if (0 <= y + vy && y + vy < self->rows)	1874	if (0 <= y + my && y + my < self->rows)
1546	{	1875	{
1547	maprow *row = self->row + (y + vy);	1876	maprow *row = self->row + (y + my);
1548		1877
1549	for (x = 0; x < sw; x++)	1878	for (x = 0; x < sw; x++)
1550	if (row->c0 <= x + vx && x + vx < row->c1)	1879	if (row->c0 <= x + mx && x + mx < row->c1)
1551	{	1880	{
1552	mapcell *cell = row->col + (x + vx - row->c0);	1881	mapcell *cell = row->col + (x + mx - row->c0);
1553		1882
1554	int px = x * 32;	1883	int px = x * T;
1555	int py = y * 32;	1884	int py = y * T;
1556		1885
1557	if (cell->stat_hp)	1886	if (cell->stat_hp)
1558	{	1887	{
1559	int width = cell->stat_width * 32;	1888	int width = cell->stat_width * T;
1560	int thick = sh / 28 + 1 + cell->stat_width;	1889	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
1561		1890
1562	glColor3ub (0, 0, 0);	1891	glColor3ub (0, 0, 0);
1563	glRectf (px + 1, py - thick - 2,	1892	glRectf (px + 1, py - thick - 2,
1564	px + width - 1, py);	1893	px + width - 1, py);
1565		1894
…		…
1631	glDisable (GL_BLEND);	1960	glDisable (GL_BLEND);
1632	glDisable (GL_TEXTURE_2D);	1961	glDisable (GL_TEXTURE_2D);
1633	}	1962	}
1634		1963
1635	void	1964	void
1636	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1965	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
1637	PPCODE:	1966	PPCODE:
1638	{	1967	{
1639	int vx, vy;
1640	int x, y;	1968	int x, y;
		1969	int sw1 = sw + 2;
		1970	int sh1 = sh + 2;
		1971	int sh3 = sh * 3;
1641	int sw4 = (sw + 3) & ~3;	1972	int sw34 = (sw * 3 + 3) & ~3;
		1973	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
1642	SV darkness_sv = sv_2mortal (newSV (sw4 sh));	1974	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));
1643	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);	1975	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
1644		1976
1645	memset (darkness, 255, sw4 * sh);
1646	SvPOK_only (darkness_sv);	1977	SvPOK_only (darkness3_sv);
1647	SvCUR_set (darkness_sv, sw4 * sh);	1978	SvCUR_set (darkness3_sv, sw34 * sh3);
1648		1979
1649	vx = self->x + (self->w - sw + 1) / 2 - shift_x;	1980	mx += self->x - 1;
1650	vy = self->y + (self->h - sh + 1) / 2 - shift_y;	1981	my += self->y - 1;
1651		1982
		1983	memset (darkness1, 255, sw1 * sh1);
		1984
1652	for (y = 0; y < sh; y++)	1985	for (y = 0; y < sh1; y++)
1653	if (0 <= y + vy && y + vy < self->rows)	1986	if (0 <= y + my && y + my < self->rows)
1654	{	1987	{
1655	maprow *row = self->row + (y + vy);	1988	maprow *row = self->row + (y + my);
1656		1989
1657	for (x = 0; x < sw; x++)	1990	for (x = 0; x < sw1; x++)
1658	if (row->c0 <= x + vx && x + vx < row->c1)	1991	if (row->c0 <= x + mx && x + mx < row->c1)
1659	{	1992	{
1660	mapcell *cell = row->col + (x + vx - row->c0);	1993	mapcell *cell = row->col + (x + mx - row->c0);
1661		1994
1662	darkness[y * sw4 + x] = cell->darkness	1995	darkness1 [y * sw1 + x] = cell->darkness
1663	? 255 - (cell->darkness - 1)	1996	? 255 - (cell->darkness - 1)
1664	: 255 - FOW_DARKNESS;	1997	: 255 - FOW_DARKNESS;
1665	}	1998	}
1666	}	1999	}
1667		2000
		2001	for (y = 0; y < sh; ++y)
		2002	for (x = 0; x < sw; ++x)
		2003	{
		2004	uint8_t d11 = darkness1 [(y ) * sw1 + x ];
		2005	uint8_t d21 = darkness1 [(y ) * sw1 + x + 1];
		2006	uint8_t d31 = darkness1 [(y ) * sw1 + x + 2];
		2007	uint8_t d12 = darkness1 [(y + 1) * sw1 + x ];
		2008	uint8_t d22 = darkness1 [(y + 1) * sw1 + x + 1];
		2009	uint8_t d32 = darkness1 [(y + 1) * sw1 + x + 2];
		2010	uint8_t d13 = darkness1 [(y + 2) * sw1 + x ];
		2011	uint8_t d23 = darkness1 [(y + 2) * sw1 + x + 1];
		2012	uint8_t d33 = darkness1 [(y + 2) * sw1 + x + 2];
		2013
		2014	uint8_t r11 = (d11 + d21 + d12) / 3;
		2015	uint8_t r21 = d21;
		2016	uint8_t r31 = (d21 + d31 + d32) / 3;
		2017
		2018	uint8_t r12 = d12;
		2019	uint8_t r22 = d22;
		2020	uint8_t r32 = d32;
		2021
		2022	uint8_t r13 = (d13 + d23 + d12) / 3;
		2023	uint8_t r23 = d23;
		2024	uint8_t r33 = (d23 + d33 + d32) / 3;
		2025
		2026	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);
		2027	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);
		2028	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);
		2029	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);
		2030	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);
		2031	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);
		2032	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);
		2033	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);
		2034	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);
		2035	}
		2036
		2037	free (darkness1);
		2038
1668	EXTEND (SP, 3);	2039	EXTEND (SP, 3);
1669	PUSHs (sv_2mortal (newSViv (sw4)));	2040	PUSHs (sv_2mortal (newSViv (sw34)));
1670	PUSHs (sv_2mortal (newSViv (sh)));	2041	PUSHs (sv_2mortal (newSViv (sh3)));
1671	PUSHs (darkness_sv);	2042	PUSHs (darkness3_sv);
1672	}	2043	}
1673		2044
1674	SV *	2045	SV *
1675	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2046	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1676	CODE:	2047	CODE:
…		…
1705	if (row && row->c0 <= x && x < row->c1)	2076	if (row && row->c0 <= x && x < row->c1)
1706	{	2077	{
1707	mapcell *cell = row->col + (x - row->c0);	2078	mapcell *cell = row->col + (x - row->c0);
1708	uint8_t flags = 0;	2079	uint8_t flags = 0;
1709		2080
1710	if (cell->face [0]) flags \|= 1;	2081	if (cell->tile [0]) flags \|= 1;
1711	if (cell->face [1]) flags \|= 2;	2082	if (cell->tile [1]) flags \|= 2;
1712	if (cell->face [2]) flags \|= 4;	2083	if (cell->tile [2]) flags \|= 4;
1713		2084
1714	*data++ = flags;	2085	*data++ = flags;
1715		2086
1716	if (flags & 1)	2087	if (flags & 1)
1717	{	2088	{
		2089	tileid tile = cell->tile [0];
1718	*data++ = cell->face [0] >> 8;	2090	*data++ = tile >> 8;
1719	*data++ = cell->face [0];	2091	*data++ = tile;
1720	}	2092	}
1721		2093
1722	if (flags & 2)	2094	if (flags & 2)
1723	{	2095	{
		2096	tileid tile = cell->tile [1];
1724	*data++ = cell->face [1] >> 8;	2097	*data++ = tile >> 8;
1725	*data++ = cell->face [1];	2098	*data++ = tile;
1726	}	2099	}
1727		2100
1728	if (flags & 4)	2101	if (flags & 4)
1729	{	2102	{
		2103	tileid tile = cell->tile [2];
1730	*data++ = cell->face [2] >> 8;	2104	*data++ = tile >> 8;
1731	*data++ = cell->face [2];	2105	*data++ = tile;
1732	}	2106	}
1733	}	2107	}
1734	else	2108	else
1735	*data++ = 0;	2109	*data++ = 0;
1736	}	2110	}
…		…
1776	{	2150	{
1777	uint8_t flags = *data++;	2151	uint8_t flags = *data++;
1778		2152
1779	if (flags)	2153	if (flags)
1780	{	2154	{
1781	mapface face[3] = { 0, 0, 0 };
1782
1783	mapcell *cell = row_get_cell (row, x);	2155	mapcell *cell = row_get_cell (row, x);
		2156	tileid tile[3] = { 0, 0, 0 };
1784		2157
1785	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	2158	if (flags & 1) { tile[0] = data++ << 8; tile[0] \|= data++; }
1786	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	2159	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }
1787	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	2160	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }
1788		2161
1789	if (cell->darkness == 0)	2162	if (cell->darkness == 0)
1790	{	2163	{
1791	cell->darkness = 0;	2164	cell->darkness = 0;
1792		2165
1793	for (z = 0; z <= 2; z++)	2166	for (z = 0; z <= 2; z++)
1794	{	2167	{
1795	cell->face[z] = face[z];	2168	tileid t = tile [z];
1796		2169
1797	if (face[z] && (face[z] >= self->texs \|\| !self->tex[face [z]].name))	2170	if (t >= self->texs \|\| (t && !self->tex [t].name))
		2171	{
1798	XPUSHs (sv_2mortal (newSViv (face[z])));	2172	XPUSHs (sv_2mortal (newSViv (t)));
		2173	need_texid (self, t);
		2174	}
		2175
		2176	cell->tile [z] = t;
1799	}	2177	}
1800	}	2178	}
1801	}	2179	}
1802	}	2180	}
1803	}	2181	}
…		…
1838	CODE:	2216	CODE:
1839	RETVAL = Mix_VolumeMusic (volume);	2217	RETVAL = Mix_VolumeMusic (volume);
1840	OUTPUT:	2218	OUTPUT:
1841	RETVAL	2219	RETVAL
1842		2220
		2221	int
		2222	fade_out (int ms)
		2223	CODE:
		2224	RETVAL = Mix_FadeOutMusic (ms);
		2225	OUTPUT:
		2226	RETVAL
		2227
1843	CFPlus::MixMusic	2228	CFPlus::MixMusic
1844	new_from_file (SV class, char path)	2229	new_from_file (SV class, char path)
1845	CODE:	2230	CODE:
1846	RETVAL = Mix_LoadMUS (path);	2231	RETVAL = Mix_LoadMUS (path);
1847	OUTPUT:	2232	OUTPUT:
…		…
1854		2239
1855	int	2240	int
1856	play (CFPlus::MixMusic self, int loops = -1)	2241	play (CFPlus::MixMusic self, int loops = -1)
1857	CODE:	2242	CODE:
1858	RETVAL = Mix_PlayMusic (self, loops);	2243	RETVAL = Mix_PlayMusic (self, loops);
		2244	OUTPUT:
		2245	RETVAL
		2246
		2247	int
		2248	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)
		2249	CODE:
		2250	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);
1859	OUTPUT:	2251	OUTPUT:
1860	RETVAL	2252	RETVAL
1861		2253
1862	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2254	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1863		2255
…		…
1867	static const struct {	2259	static const struct {
1868	const char *name;	2260	const char *name;
1869	IV iv;	2261	IV iv;
1870	} *civ, const_iv[] = {	2262	} *civ, const_iv[] = {
1871	# define const_iv(name) { # name, (IV)name }	2263	# define const_iv(name) { # name, (IV)name }
		2264	const_iv (GL_VENDOR),
		2265	const_iv (GL_VERSION),
		2266	const_iv (GL_EXTENSIONS),
1872	const_iv (GL_COLOR_MATERIAL),	2267	const_iv (GL_COLOR_MATERIAL),
1873	const_iv (GL_SMOOTH),	2268	const_iv (GL_SMOOTH),
1874	const_iv (GL_FLAT),	2269	const_iv (GL_FLAT),
1875	const_iv (GL_DITHER),	2270	const_iv (GL_DITHER),
1876	const_iv (GL_BLEND),	2271	const_iv (GL_BLEND),
…		…
1903	const_iv (GL_LUMINANCE),	2298	const_iv (GL_LUMINANCE),
1904	const_iv (GL_LUMINANCE_ALPHA),	2299	const_iv (GL_LUMINANCE_ALPHA),
1905	const_iv (GL_FLOAT),	2300	const_iv (GL_FLOAT),
1906	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2301	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1907	const_iv (GL_COMPILE),	2302	const_iv (GL_COMPILE),
		2303	const_iv (GL_PROXY_TEXTURE_1D),
		2304	const_iv (GL_PROXY_TEXTURE_2D),
1908	const_iv (GL_TEXTURE_1D),	2305	const_iv (GL_TEXTURE_1D),
1909	const_iv (GL_TEXTURE_2D),	2306	const_iv (GL_TEXTURE_2D),
1910	const_iv (GL_TEXTURE_ENV),	2307	const_iv (GL_TEXTURE_ENV),
1911	const_iv (GL_TEXTURE_MAG_FILTER),	2308	const_iv (GL_TEXTURE_MAG_FILTER),
1912	const_iv (GL_TEXTURE_MIN_FILTER),	2309	const_iv (GL_TEXTURE_MIN_FILTER),
…		…
1952	# undef const_iv	2349	# undef const_iv
1953	};	2350	};
1954		2351
1955	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	2352	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1956	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	2353	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		2354
		2355	texture_av = newAV ();
		2356	AvREAL_off (texture_av);
1957	}	2357	}
1958		2358
1959	char *	2359	char *
1960	gl_vendor ()	2360	gl_vendor ()
1961	CODE:	2361	CODE:
…		…
1972		2372
1973	char *	2373	char *
1974	gl_extensions ()	2374	gl_extensions ()
1975	CODE:	2375	CODE:
1976	RETVAL = (char *)glGetString (GL_EXTENSIONS);	2376	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		2377	OUTPUT:
		2378	RETVAL
		2379
		2380	const char *glGetString (GLenum pname)
		2381
		2382	GLint glGetInteger (GLenum pname)
		2383	CODE:
		2384	glGetIntegerv (pname, &RETVAL);
		2385	OUTPUT:
		2386	RETVAL
		2387
		2388	GLdouble glGetDouble (GLenum pname)
		2389	CODE:
		2390	glGetDoublev (pname, &RETVAL);
1977	OUTPUT:	2391	OUTPUT:
1978	RETVAL	2392	RETVAL
1979		2393
1980	int glGetError ()	2394	int glGetError ()
1981		2395
…		…
2106		2520
2107	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2521	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2108		2522
2109	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2523	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2110		2524
		2525	void glPixelZoom (float x, float y)
		2526
2111	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	2527	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
2112		2528
2113	int glGenTexture ()	2529	int glGenTexture ()
2114	CODE:	2530	CODE:
2115	{	2531	RETVAL = gen_texture ();
2116	GLuint name;
2117	glGenTextures (1, &name);
2118	RETVAL = name;
2119	}
2120	OUTPUT:	2532	OUTPUT:
2121	RETVAL	2533	RETVAL
2122		2534
2123	void glDeleteTexture (int name)	2535	void glDeleteTexture (int name)
2124	CODE:	2536	CODE:
2125	{
2126	GLuint name_ = name;
2127	glDeleteTextures (1, &name_);	2537	del_texture (name);
2128	}	2538
2129
2130	int glGenList ()	2539	int glGenList ()
2131	CODE:	2540	CODE:
2132	RETVAL = glGenLists (1);	2541	RETVAL = glGenLists (1);
2133	OUTPUT:	2542	OUTPUT:
2134	RETVAL	2543	RETVAL

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.160 by root, Mon Oct 9 01:06:36 2006 UTC vs. Revision 1.204 by root, Thu Jul 19 14:54:50 2007 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.160 by root, Mon Oct 9 01:06:36 2006 UTC vs.
Revision 1.204 by root, Thu Jul 19 14:54:50 2007 UTC