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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.163 by root, Wed Oct 18 12:53:45 2006 UTC vs.
Revision 1.206 by root, Thu Jul 19 23:29:16 2007 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
2	# define WIN32_LEAN_AND_MEAN	2	# define WIN32_LEAN_AND_MEAN
3	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls	3	# define NTDDI_VERSION NTDDI_WIN2K // needed to get win2000 api calls
4	# include <malloc.h>	4	# include <malloc.h>
5	# include <windows.h>	5	# include <windows.h>
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
16	# undef pipe	21	# undef pipe
17	#endif	22	#endif
18		23
		24	#include <assert.h>
19	#include <math.h>	25	#include <math.h>
20	#include <string.h>	26	#include <string.h>
21	#include <stdio.h>	27	#include <stdio.h>
22	#include <stdlib.h>	28	#include <stdlib.h>
23		29
24	#include <SDL.h>	30	#include <SDL.h>
		31	#include <SDL_thread.h>
25	#include <SDL_endian.h>	32	#include <SDL_endian.h>
26	#include <SDL_image.h>	33	#include <SDL_image.h>
27	#include <SDL_mixer.h>	34	#include <SDL_mixer.h>
28	#include <SDL_opengl.h>	35	#include <SDL_opengl.h>
29		36
55	# define PARACHUTE SDL_INIT_NOPARACHUTE	62	# define PARACHUTE SDL_INIT_NOPARACHUTE
56	#else	63	#else
57	# define PARACHUTE 0	64	# define PARACHUTE 0
58	#endif	65	#endif
59		66
		67	static AV *texture_av;
		68
60	static struct	69	static struct
61	{	70	{
62	#define GL_FUNC(ptr,name) ptr name;	71	#define GL_FUNC(ptr,name) ptr name;
63	#include "glfunc.h"	72	#include "glfunc.h"
64	#undef GL_FUNC	73	#undef GL_FUNC
65	} gl;	74	} gl;
66		75
		76	static void
67	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)	77	gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
68	{	78	{
69	if (gl.BlendFuncSeparate)	79	if (gl.BlendFuncSeparate)
70	gl.BlendFuncSeparate (sa, da, saa, daa);	80	gl.BlendFuncSeparate (sa, da, saa, daa);
71	else if (gl.BlendFuncSeparateEXT)	81	else if (gl.BlendFuncSeparateEXT)
72	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	82	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
73	else	83	else
74	glBlendFunc (sa, da);	84	glBlendFunc (sa, da);
75	}	85	}
76		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
77	#include "texcache.c"	111	#include "texcache.c"
78		112
79	#include "pango-font.c"	113	#include "pango-font.c"
80	#include "pango-fontmap.c"	114	#include "pango-fontmap.c"
81	#include "pango-render.c"	115	#include "pango-render.c"
…		…
154		188
155	*w = rect.width;	189	*w = rect.width;
156	*h = rect.height;	190	*h = rect.height;
157	}	191	}
158		192
		193	typedef uint16_t tileid;
159	typedef uint16_t mapface;	194	typedef uint16_t faceid;
160		195
161	typedef struct {	196	typedef struct {
162	GLint name;	197	int name;
163	int w, h;	198	int w, h;
164	float s, t;	199	float s, t;
165	uint8_t r, g, b, a;	200	uint8_t r, g, b, a;
		201	tileid smoothtile;
		202	uint8_t smoothlevel;
166	} maptex;	203	} maptex;
167		204
168	typedef struct {	205	typedef struct {
169	uint32_t player;	206	uint32_t player;
170	mapface face[3];	207	tileid tile[3];
171	uint16_t darkness;	208	uint16_t darkness;
172	uint8_t stat_width, stat_hp, flags;	209	uint8_t stat_width, stat_hp, flags, smoothmax;
173	} mapcell;	210	} mapcell;
174		211
175	typedef struct {	212	typedef struct {
176	int32_t c0, c1;	213	int32_t c0, c1;
177	mapcell *col;	214	mapcell *col;
178	} maprow;	215	} maprow;
179		216
180	typedef struct map {	217	typedef struct map {
181	int x, y, w, h;	218	int x, y, w, h;
182	int ox, oy; /* offset to virtual global coordinate system */	219	int ox, oy; /* offset to virtual global coordinate system */
183	int faces;	220	int faces; tileid *face2tile; // [faceid]
184	mapface *face;	221	int texs; maptex *tex; // [tileid]
185
186	int texs;
187	maptex *tex;
188		222
189	int32_t rows;	223	int32_t rows;
190	maprow *row;	224	maprow *row;
191	} *CFPlus__Map;	225	} *CFPlus__Map;
192		226
…		…
212	return ptr;	246	return ptr;
213	}	247	}
214		248
215	#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))
216	#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	}
217		271
218	static maprow *	272	static maprow *
219	map_get_row (CFPlus__Map self, int y)	273	map_get_row (CFPlus__Map self, int y)
220	{	274	{
221	if (0 > y)	275	if (0 > y)
…		…
316	cell->player = 0;	370	cell->player = 0;
317	}	371	}
318	}	372	}
319	}	373	}
320		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
321	static void	391	static void
322	music_finished (void)	392	music_finished (void)
323	{	393	{
324	SDL_UserEvent ev;	394	SDL_UserEvent ev;
325		395
…		…
358	n \|= n >> 8;	428	n \|= n >> 8;
359	n \|= n >> 16;	429	n \|= n >> 16;
360		430
361	return n + 1;	431	return n + 1;
362	}	432	}
		433
		434	/* SDL should provide this, really. */
		435	#define SDLK_MODIFIER_MIN 300
		436	#define SDLK_MODIFIER_MAX 314
363		437
364	MODULE = CFPlus PACKAGE = CFPlus	438	MODULE = CFPlus PACKAGE = CFPlus
365		439
366	PROTOTYPES: ENABLE	440	PROTOTYPES: ENABLE
367		441
…		…
371	static const struct {	445	static const struct {
372	const char *name;	446	const char *name;
373	IV iv;	447	IV iv;
374	} *civ, const_iv[] = {	448	} *civ, const_iv[] = {
375	# 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
376	const_iv (SDL_ACTIVEEVENT),	453	const_iv (SDL_ACTIVEEVENT),
377	const_iv (SDL_KEYDOWN),	454	const_iv (SDL_KEYDOWN),
378	const_iv (SDL_KEYUP),	455	const_iv (SDL_KEYUP),
379	const_iv (SDL_MOUSEMOTION),	456	const_iv (SDL_MOUSEMOTION),
380	const_iv (SDL_MOUSEBUTTONDOWN),	457	const_iv (SDL_MOUSEBUTTONDOWN),
…		…
389	const_iv (SDL_EVENT_RESERVEDA),	466	const_iv (SDL_EVENT_RESERVEDA),
390	const_iv (SDL_EVENT_RESERVEDB),	467	const_iv (SDL_EVENT_RESERVEDB),
391	const_iv (SDL_VIDEORESIZE),	468	const_iv (SDL_VIDEORESIZE),
392	const_iv (SDL_VIDEOEXPOSE),	469	const_iv (SDL_VIDEOEXPOSE),
393	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
394	const_iv (SDLK_KP0),	476	const_iv (SDLK_KP0),
395	const_iv (SDLK_KP1),	477	const_iv (SDLK_KP1),
396	const_iv (SDLK_KP2),	478	const_iv (SDLK_KP2),
397	const_iv (SDLK_KP3),	479	const_iv (SDLK_KP3),
398	const_iv (SDLK_KP4),	480	const_iv (SDLK_KP4),
…		…
453	const_iv (SDLK_BREAK),	535	const_iv (SDLK_BREAK),
454	const_iv (SDLK_MENU),	536	const_iv (SDLK_MENU),
455	const_iv (SDLK_POWER),	537	const_iv (SDLK_POWER),
456	const_iv (SDLK_EURO),	538	const_iv (SDLK_EURO),
457	const_iv (SDLK_UNDO),	539	const_iv (SDLK_UNDO),
		540
458	const_iv (KMOD_NONE),	541	const_iv (KMOD_NONE),
		542	const_iv (KMOD_SHIFT),
459	const_iv (KMOD_LSHIFT),	543	const_iv (KMOD_LSHIFT),
460	const_iv (KMOD_RSHIFT),	544	const_iv (KMOD_RSHIFT),
		545	const_iv (KMOD_CTRL),
461	const_iv (KMOD_LCTRL),	546	const_iv (KMOD_LCTRL),
462	const_iv (KMOD_RCTRL),	547	const_iv (KMOD_RCTRL),
		548	const_iv (KMOD_ALT),
463	const_iv (KMOD_LALT),	549	const_iv (KMOD_LALT),
464	const_iv (KMOD_RALT),	550	const_iv (KMOD_RALT),
		551	const_iv (KMOD_META),
465	const_iv (KMOD_LMETA),	552	const_iv (KMOD_LMETA),
466	const_iv (KMOD_RMETA),	553	const_iv (KMOD_RMETA),
467	const_iv (KMOD_NUM),	554	const_iv (KMOD_NUM),
468	const_iv (KMOD_CAPS),	555	const_iv (KMOD_CAPS),
469	const_iv (KMOD_MODE),	556	const_iv (KMOD_MODE),
470	const_iv (KMOD_CTRL),
471	const_iv (KMOD_SHIFT),
472	const_iv (KMOD_ALT),
473	const_iv (KMOD_META)
474	# undef const_iv	557	# undef const_iv
475	};	558	};
476		559
477	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; )
478	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);
479	}	565	}
		566
		567	void
		568	weaken (SV *rv)
		569	PROTOTYPE: $
		570	CODE:
		571	sv_rvweaken (rv);
480		572
481	int	573	int
482	in_destruct ()	574	in_destruct ()
483	CODE:	575	CODE:
484	RETVAL = PL_main_cv == Nullcv;	576	RETVAL = PL_main_cv == Nullcv;
…		…
496	opengl_fontmap = pango_opengl_font_map_new ();	588	opengl_fontmap = pango_opengl_font_map_new ();
497	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);
498	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	590	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
499	}	591	}
500		592
		593	char *
		594	SDL_GetError ()
		595
501	int	596	int
502	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)	597	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
503		598
504	void	599	void
505	SDL_Quit ()	600	SDL_Quit ()
506		601
507	void	602	void
508	SDL_ListModes ()	603	SDL_ListModes (int rgb, int alpha)
509	PPCODE:	604	PPCODE:
510	{	605	{
511	SDL_Rect **m;	606	SDL_Rect **m;
512		607
513	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	608	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
514	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	609	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
515	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	610	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
516	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	611	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
517		612
518	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	613	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
519	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	614	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE , 0);
520		615
521	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	616	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE , 0);
522	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	617	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
523	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	618	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
524	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	619	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
525		620
526	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	621	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
527	#if SDL_VERSION_ATLEAST(1,2,10)	622	#if SDL_VERSION_ATLEAST(1,2,10)
528	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);	623	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
529	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	624	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
530	#endif	625	#endif
531		626
532	SDL_EnableUNICODE (1);
533	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
534
535	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	627	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
536		628
537	if (m && m != (SDL_Rect **)-1)	629	if (m && m != (SDL_Rect **)-1)
538	while (*m)	630	while (*m)
539	{	631	{
		632	if ((m)->w >= 640 && (m)->h >= 480)
		633	{
540	AV *av = newAV ();	634	AV *av = newAV ();
541	av_push (av, newSViv ((*m)->w));	635	av_push (av, newSViv ((*m)->w));
542	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));
543	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));	639	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
		640	}
544		641
545	++m;	642	++m;
546	}	643	}
547	}	644	}
548		645
549	char *
550	SDL_GetError ()
551
552	int	646	int
553	SDL_SetVideoMode (int w, int h, int fullscreen)	647	SDL_SetVideoMode (int w, int h, int rgb, int alpha, int fullscreen)
554	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
555	RETVAL = !!SDL_SetVideoMode (	658	RETVAL = !!SDL_SetVideoMode (
556	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	659	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
557	);	660	);
		661
558	if (RETVAL)	662	if (RETVAL)
559	{	663	{
		664	av_clear (texture_av);
		665
560	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	666	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
561	# 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);
562	# include "glfunc.h"	668	#include "glfunc.h"
563	# undef GL_FUNC	669	#undef GL_FUNC
564	}	670	}
		671	}
565	OUTPUT:	672	OUTPUT:
566	RETVAL	673	RETVAL
567		674
568	void	675	void
569	SDL_GL_SwapBuffers ()	676	SDL_GL_SwapBuffers ()
570		677
571	char *	678	char *
572	SDL_GetKeyName (int sym)	679	SDL_GetKeyName (int sym)
573		680
		681	int
		682	SDL_GetAppState ()
		683
574	void	684	void
575	SDL_PollEvent ()	685	poll_events ()
576	PPCODE:	686	PPCODE:
577	{	687	{
578	SDL_Event ev;	688	SDL_Event ev;
579		689
580	while (SDL_PollEvent (&ev))	690	SDL_PumpEvents ();
		691	while (SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_ALLEVENTS) > 0)
581	{	692	{
582	HV *hv = newHV ();	693	HV *hv = newHV ();
583	hv_store (hv, "type", 4, newSViv (ev.type), 0);	694	hv_store (hv, "type", 4, newSViv (ev.type), 0);
584		695
585	switch (ev.type)	696	switch (ev.type)
…		…
587	case SDL_KEYDOWN:	698	case SDL_KEYDOWN:
588	case SDL_KEYUP:	699	case SDL_KEYUP:
589	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	700	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
590	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	701	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
591	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 */
592	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	704	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
593	break;	705	break;
594		706
595	case SDL_ACTIVEEVENT:	707	case SDL_ACTIVEEVENT:
596	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	708	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
597	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	709	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
598	break;	710	break;
599		711
600	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
601	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	731	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
602
603	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	732	hv_store (hv, "state", 5, newSViv (state), 0);
604	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	733	hv_store (hv, "x", 1, newSViv (x), 0);
605	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	734	hv_store (hv, "y", 1, newSViv (y), 0);
606	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	735	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
607	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	736	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
		737	}
608	break;	738	break;
609		739
610	case SDL_MOUSEBUTTONDOWN:	740	case SDL_MOUSEBUTTONDOWN:
611	case SDL_MOUSEBUTTONUP:	741	case SDL_MOUSEBUTTONUP:
612	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	742	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
…		…
641	Mix_AllocateChannels (int numchans = -1)	771	Mix_AllocateChannels (int numchans = -1)
642		772
643	void	773	void
644	lowdelay (int fd, int val = 1)	774	lowdelay (int fd, int val = 1)
645	CODE:	775	CODE:
646	#ifndef _WIN32
647	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	776	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
648	#endif
649		777
650	void	778	void
651	win32_proxy_info ()	779	win32_proxy_info ()
652	PPCODE:	780	PPCODE:
653	{	781	{
…		…
794	ExitThread (retval); // unclean, please beam me up	922	ExitThread (retval); // unclean, please beam me up
795	#else	923	#else
796	_exit (retval);	924	_exit (retval);
797	#endif	925	#endif
798		926
		927	void
		928	debug ()
		929	CODE:
		930	{
		931	#if DEBUG
		932	VALGRIND_DO_LEAK_CHECK;
		933	#endif
		934	}
		935
799	MODULE = CFPlus PACKAGE = CFPlus::Font	936	MODULE = CFPlus PACKAGE = CFPlus::Font
		937
		938	PROTOTYPES: DISABLE
800		939
801	CFPlus::Font	940	CFPlus::Font
802	new_from_file (SV class, char path, int id = 0)	941	new_from_file (SV class, char path, int id = 0)
803	CODE:	942	CODE:
804	{	943	{
…		…
815	CODE:	954	CODE:
816	pango_font_description_free (self);	955	pango_font_description_free (self);
817		956
818	void	957	void
819	make_default (CFPlus::Font self)	958	make_default (CFPlus::Font self)
		959	PROTOTYPE: $
820	CODE:	960	CODE:
821	default_font = self;	961	default_font = self;
822		962
823	MODULE = CFPlus PACKAGE = CFPlus::Layout	963	MODULE = CFPlus PACKAGE = CFPlus::Layout
824		964
		965	PROTOTYPES: DISABLE
		966
825	void	967	void
826	reset_glyph_cache ()	968	reset_glyph_cache ()
		969	PROTOTYPE:
827	CODE:	970	CODE:
828	tc_clear ();	971	tc_clear ();
829		972
830	CFPlus::Layout	973	CFPlus::Layout
831	new (SV *class)	974	new (SV *class)
…		…
1049	xy_to_index (CFPlus::Layout self, int x, int y)	1192	xy_to_index (CFPlus::Layout self, int x, int y)
1050	CODE:	1193	CODE:
1051	{	1194	{
1052	int index, trailing;	1195	int index, trailing;
1053	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1196	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1054	RETVAL = index;	1197	RETVAL = index + trailing;
1055	}	1198	}
1056	OUTPUT:	1199	OUTPUT:
1057	RETVAL	1200	RETVAL
1058		1201
1059	void	1202	void
…		…
1065		1208
1066	EXTEND (SP, 3);	1209	EXTEND (SP, 3);
1067	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1210	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
1068	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1211	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
1069	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1212	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
		1213	}
		1214
		1215	void
		1216	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)
		1217	PPCODE:
		1218	{
		1219	int line, x;
		1220
		1221	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1222	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
		1223
		1224	EXTEND (SP, 2);
		1225	PUSHs (sv_2mortal (newSViv (line - 1)));
		1226	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
		1227	}
		1228
		1229	void
		1230	line_x_to_index (CFPlus::Layout self, int line, int x)
		1231	PPCODE:
		1232	{
		1233	PangoLayoutLine *lp;
		1234	int index, trailing;
		1235
		1236	if (line < 0)
		1237	XSRETURN_EMPTY;
		1238
		1239	if (!(lp = pango_layout_get_line (self->pl, line)))
		1240	XSRETURN_EMPTY; /* do better */
		1241
		1242	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
		1243
		1244	EXTEND (SP, 2);
		1245	if (GIMME_V == G_SCALAR)
		1246	PUSHs (sv_2mortal (newSViv (index + trailing)));
		1247	else
		1248	{
		1249	PUSHs (sv_2mortal (newSViv (index)));
		1250	PUSHs (sv_2mortal (newSViv (trailing)));
		1251	}
1070	}	1252	}
1071		1253
1072	void	1254	void
1073	render (CFPlus::Layout self, float x, float y, int flags = 0)	1255	render (CFPlus::Layout self, float x, float y, int flags = 0)
1074	PPCODE:	1256	PPCODE:
…		…
1079	flags	1261	flags
1080	);	1262	);
1081		1263
1082	MODULE = CFPlus PACKAGE = CFPlus::Texture	1264	MODULE = CFPlus PACKAGE = CFPlus::Texture
1083		1265
1084	void	1266	PROTOTYPES: ENABLE
1085	pad2pot (SV data_, SV w_, SV *h_)
1086	CODE:
1087	{
1088	int ow = SvIV (w_);
1089	int oh = SvIV (h_);
1090		1267
1091	if (ow && oh)	1268	int minpot (int n)
		1269
		1270	void
		1271	pad (SV *data_, int ow, int oh, int nw, int nh)
		1272	CODE:
		1273	{
		1274	if ((nw != ow \|\| nh != oh) && SvOK (data_))
1092	{	1275	{
1093	int nw = minpot (ow);
1094	int nh = minpot (oh);
1095
1096	if (nw != ow \|\| nh != oh)
1097	{
1098	if (SvOK (data_))
1099	{
1100	STRLEN datalen;	1276	STRLEN datalen;
1101	char *data = SvPVbyte (data_, datalen);	1277	char *data = SvPVbyte (data_, datalen);
1102	int bpp = datalen / (ow * oh);	1278	int bpp = datalen / (ow * oh);
1103	SV result_ = sv_2mortal (newSV (nw nh * bpp));	1279	SV result_ = sv_2mortal (newSV (nw nh * bpp));
1104		1280
1105	SvPOK_only (result_);	1281	SvPOK_only (result_);
1106	SvCUR_set (result_, nw * nh * bpp);	1282	SvCUR_set (result_, nw * nh * bpp);
1107		1283
1108	memset (SvPVX (result_), 0, nw * nh * bpp);	1284	memset (SvPVX (result_), 0, nw * nh * bpp);
1109	while (oh--)	1285	while (oh--)
1110	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);	1286	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
1111		1287
1112	sv_setsv (data_, result_);	1288	sv_setsv (data_, result_);
1113	}
1114
1115	sv_setiv (w_, nw);
1116	sv_setiv (h_, nh);
1117	}
1118	}	1289	}
1119	}	1290	}
1120		1291
1121	void	1292	void
1122	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)	1293	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
…		…
1165	glDisable (GL_ALPHA_TEST);	1336	glDisable (GL_ALPHA_TEST);
1166	glDisable (GL_BLEND);	1337	glDisable (GL_BLEND);
1167	}	1338	}
1168	}	1339	}
1169		1340
		1341	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
		1342	CODE:
		1343	{
		1344	GLint width;
		1345	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
		1346	glGetTexLevelParameteriv (GL_PROXY_TEXTURE_2D, 0, GL_TEXTURE_WIDTH, &width);
		1347	RETVAL = width > 0;
		1348	}
		1349	OUTPUT:
		1350	RETVAL
		1351
1170	MODULE = CFPlus PACKAGE = CFPlus::Map	1352	MODULE = CFPlus PACKAGE = CFPlus::Map
1171		1353
		1354	PROTOTYPES: DISABLE
		1355
1172	CFPlus::Map	1356	CFPlus::Map
1173	new (SV *class, int map_width, int map_height)	1357	new (SV *class)
1174	CODE:	1358	CODE:
1175	New (0, RETVAL, 1, struct map);	1359	New (0, RETVAL, 1, struct map);
1176	RETVAL->x = 0;	1360	RETVAL->x = 0;
1177	RETVAL->y = 0;	1361	RETVAL->y = 0;
1178	RETVAL->w = map_width;	1362	RETVAL->w = 0;
1179	RETVAL->h = map_height;	1363	RETVAL->h = 0;
1180	RETVAL->ox = 0;	1364	RETVAL->ox = 0;
1181	RETVAL->oy = 0;	1365	RETVAL->oy = 0;
1182	RETVAL->faces = 8192;	1366	RETVAL->faces = 8192; Newz (0, RETVAL->face2tile, RETVAL->faces, tileid);
1183	Newz (0, RETVAL->face, RETVAL->faces, mapface);	1367	RETVAL->texs = 8192; Newz (0, RETVAL->tex , RETVAL->texs , maptex);
1184	RETVAL->texs = 8192;
1185	Newz (0, RETVAL->tex, RETVAL->texs, maptex);
1186	RETVAL->rows = 0;	1368	RETVAL->rows = 0;
1187	RETVAL->row = 0;	1369	RETVAL->row = 0;
1188	OUTPUT:	1370	OUTPUT:
1189	RETVAL	1371	RETVAL
1190		1372
1191	void	1373	void
1192	DESTROY (CFPlus::Map self)	1374	DESTROY (CFPlus::Map self)
1193	CODE:	1375	CODE:
1194	{	1376	{
1195	map_clear (self);	1377	map_clear (self);
1196	Safefree (self->face);	1378	Safefree (self->face2tile);
1197	Safefree (self->tex);	1379	Safefree (self->tex);
1198	Safefree (self);	1380	Safefree (self);
1199	}	1381	}
1200		1382
1201	void	1383	void
		1384	resize (CFPlus::Map self, int map_width, int map_height)
		1385	CODE:
		1386	self->w = map_width;
		1387	self->h = map_height;
		1388
		1389	void
1202	clear (CFPlus::Map self)	1390	clear (CFPlus::Map self)
1203	CODE:	1391	CODE:
1204	map_clear (self);	1392	map_clear (self);
1205		1393
1206	void	1394	void
1207	set_face (CFPlus::Map self, int face, int texid)	1395	set_tileid (CFPlus::Map self, int face, int tile)
1208	CODE:	1396	CODE:
1209	{	1397	{
1210	while (self->faces <= face)	1398	need_facenum (self, face); self->face2tile [face] = tile;
1211	{	1399	need_texid (self, tile);
1212	Append (mapface, self->face, self->faces, self->faces);	1400	}
1213	self->faces *= 2;
1214	}
1215		1401
1216	self->face [face] = texid;	1402	void
		1403	set_smooth (CFPlus::Map self, int face, int smooth, int level)
		1404	CODE:
		1405	{
		1406	tileid texid;
		1407	maptex *tex;
		1408
		1409	if (face < 0 \|\| face >= self->faces)
		1410	return;
		1411
		1412	if (smooth < 0 \|\| smooth >= self->faces)
		1413	return;
		1414
		1415	texid = self->face2tile [face];
		1416
		1417	if (!texid)
		1418	return;
		1419
		1420	tex = self->tex + texid;
		1421	tex->smoothtile = self->face2tile [smooth];
		1422	tex->smoothlevel = level;
1217	}	1423	}
1218		1424
1219	void	1425	void
1220	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)	1426	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)
1221	CODE:	1427	CODE:
1222	{	1428	{
1223	while (self->texs <= texid)	1429	need_texid (self, texid);
1224	{
1225	Append (maptex, self->tex, self->texs, self->texs);
1226	self->texs *= 2;
1227	}
1228		1430
1229	{	1431	{
1230	maptex *tex = self->tex + texid;	1432	maptex *tex = self->tex + texid;
1231		1433
1232	tex->name = name;	1434	tex->name = name;
…		…
1276	CODE:	1478	CODE:
1277	{	1479	{
1278	if (dx > 0)	1480	if (dx > 0)
1279	map_blank (self, self->x, self->y, dx, self->h);	1481	map_blank (self, self->x, self->y, dx, self->h);
1280	else if (dx < 0)	1482	else if (dx < 0)
1281	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);	1483	map_blank (self, self->x + self->w + dx, self->y, -dx, self->h);
1282		1484
1283	if (dy > 0)	1485	if (dy > 0)
1284	map_blank (self, self->x, self->y, self->w, dy);	1486	map_blank (self, self->x, self->y, self->w, dy);
1285	else if (dy < 0)	1487	else if (dy < 0)
1286	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);	1488	map_blank (self, self->x, self->y + self->h + dy, self->w, -dy);
1287		1489
1288	self->ox += dx; self->x += dx;	1490	self->ox += dx; self->x += dx;
1289	self->oy += dy; self->y += dy;	1491	self->oy += dy; self->y += dy;
1290		1492
1291	while (self->y < 0)	1493	while (self->y < 0)
…		…
1343	cell->stat_width = 1;	1545	cell->stat_width = 1;
1344	cell->stat_hp = *data++;	1546	cell->stat_hp = *data++;
1345	}	1547	}
1346	else if (cmd == 6) // monster width	1548	else if (cmd == 6) // monster width
1347	cell->stat_width = *data++ + 1;	1549	cell->stat_width = *data++ + 1;
1348	else if (cmd == 0x47) // monster width	1550	else if (cmd == 0x47)
1349	{	1551	{
1350	if (*data == 4)	1552	if (*data == 4)
1351	; // decode player tag	1553	; // decode player count
1352		1554
1353	data += *data + 1;	1555	data += *data + 1;
1354	}	1556	}
1355	else if (cmd == 8) // cell flags	1557	else if (cmd == 8) // cell flags
1356	cell->flags = *data++;	1558	cell->flags = *data++;
…		…
1365	cell->darkness = *data++ + 1;	1567	cell->darkness = *data++ + 1;
1366	}	1568	}
1367		1569
1368	if (flags & 4)	1570	if (flags & 4)
1369	{	1571	{
1370	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1572	faceid face = (data [0] << 8) + data [1]; data += 2;
		1573	need_facenum (self, face);
		1574	cell->tile [0] = self->face2tile [face];
1371	}	1575	}
1372		1576
1373	if (flags & 2)	1577	if (flags & 2)
1374	{	1578	{
1375	cell->face [1] = self->face [(data [0] << 8) + data [1]]; data += 2;	1579	faceid face = (data [0] << 8) + data [1]; data += 2;
		1580	need_facenum (self, face);
		1581	cell->tile [1] = self->face2tile [face];
1376	}	1582	}
1377		1583
1378	if (flags & 1)	1584	if (flags & 1)
1379	{	1585	{
1380	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1586	faceid face = (data [0] << 8) + data [1]; data += 2;
		1587	need_facenum (self, face);
		1588	cell->tile [2] = self->face2tile [face];
1381	}	1589	}
1382	}	1590	}
1383	else	1591	else
1384	cell->darkness = 0;	1592	cell->darkness = 0;
1385	}	1593	}
…		…
1415	{	1623	{
1416	mapcell *cell = row->col + (x - row->c0);	1624	mapcell *cell = row->col + (x - row->c0);
1417		1625
1418	for (z = 0; z <= 0; z++)	1626	for (z = 0; z <= 0; z++)
1419	{	1627	{
1420	mapface face = cell->face [z];
1421
1422	if (face)
1423	{
1424	maptex tex = self->tex [face];	1628	maptex tex = self->tex [cell->tile [z]];
1425	int a0 = 255 - tex.a;	1629	int a0 = 255 - tex.a;
1426	int a1 = tex.a;	1630	int a1 = tex.a;
1427		1631
1428	r = (r * a0 + tex.r * a1) / 255;	1632	r = (r * a0 + tex.r * a1) / 255;
1429	g = (g * a0 + tex.g * a1) / 255;	1633	g = (g * a0 + tex.g * a1) / 255;
1430	b = (b * a0 + tex.b * a1) / 255;	1634	b = (b * a0 + tex.b * a1) / 255;
1431	a = (a * a0 + tex.a * a1) / 255;	1635	a = (a * a0 + tex.a * a1) / 255;
1432	}
1433	}	1636	}
1434	}	1637	}
1435		1638
1436	*map++ = (r )	1639	*map++ = (r )
1437	\| (g << 8)	1640	\| (g << 8)
…		…
1444	}	1647	}
1445	OUTPUT:	1648	OUTPUT:
1446	RETVAL	1649	RETVAL
1447		1650
1448	void	1651	void
1449	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1652	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)
1450	CODE:	1653	CODE:
1451	{	1654	{
1452	int vx, vy;	1655	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
		1656	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
		1657	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)
		1658	smooth_key skey;
1453	int x, y, z;	1659	int x, y, z;
1454	int last_name;	1660	int last_name;
1455	mapface face;
1456		1661
1457	vx = self->x + ((self->w - sw) >> 1) - shift_x;	1662	// thats current max. sorry.
1458	vy = self->y + ((self->h - sh) >> 1) - shift_y;	1663	if (sw > 255) sw = 255;
		1664	if (sh > 255) sh = 255;
1459		1665
1460	/*	1666	// clear key, in case of extra padding
1461	int vx = self->vx = self->w >= sw	1667	memset (&skey, 0, sizeof (skey));
1462	? self->x + (self->w - sw) / 2
1463	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
1464
1465	int vy = self->vy = self->h >= sh
1466	? self->y + (self->h - sh) / 2
1467	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1468	*/
1469		1668
1470	glColor4ub (255, 255, 255, 255);	1669	glColor4ub (255, 255, 255, 255);
1471		1670
1472	glEnable (GL_BLEND);	1671	glEnable (GL_BLEND);
1473	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1672	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
…		…
1476		1675
1477	glBegin (GL_QUADS);	1676	glBegin (GL_QUADS);
1478		1677
1479	last_name = 0;	1678	last_name = 0;
1480		1679
		1680	mx += self->x;
		1681	my += self->y;
		1682
		1683	// first pass: determine smooth_max
		1684	// rather ugly, if you ask me
		1685	// could also be stored inside mapcell and updated on change
		1686	memset (smooth_max, 0, sizeof (smooth_max));
		1687
		1688	for (y = 0; y < sh; y++)
		1689	if (0 <= y + my && y + my < self->rows)
		1690	{
		1691	maprow *row = self->row + (y + my);
		1692
		1693	for (x = 0; x < sw; x++)
		1694	if (row->c0 <= x + mx && x + mx < row->c1)
		1695	{
		1696	mapcell *cell = row->col + (x + mx - row->c0);
		1697
		1698	smooth_max[x + 1][y + 1] =
		1699	MAX (self->tex [cell->tile [0]].smoothlevel,
		1700	MAX (self->tex [cell->tile [1]].smoothlevel,
		1701	self->tex [cell->tile [2]].smoothlevel));
		1702	}
		1703	}
		1704
1481	for (z = 0; z < 3; z++)	1705	for (z = 0; z <= 2; z++)
		1706	{
		1707	memset (smooth_level, 0, sizeof (smooth_level));
		1708
1482	for (y = 0; y < sh; y++)	1709	for (y = 0; y < sh; y++)
1483	if (0 <= y + vy && y + vy < self->rows)	1710	if (0 <= y + my && y + my < self->rows)
1484	{	1711	{
1485	maprow *row = self->row + (y + vy);	1712	maprow *row = self->row + (y + my);
1486		1713
1487	for (x = 0; x < sw; x++)	1714	for (x = 0; x < sw; x++)
1488	if (row->c0 <= x + vx && x + vx < row->c1)	1715	if (row->c0 <= x + mx && x + mx < row->c1)
1489	{	1716	{
1490	mapcell *cell = row->col + (x + vx - row->c0);	1717	mapcell *cell = row->col + (x + mx - row->c0);
1491
1492	face = cell->face [z];	1718	tileid tile = cell->tile [z];
		1719
		1720	if (tile)
		1721	{
		1722	maptex tex = self->tex [tile];
		1723	int px = (x + 1) * T - tex.w;
		1724	int py = (y + 1) * T - tex.h;
1493		1725
1494	if (face && face < self->texs)	1726	// suppressing texture state switches here
		1727	// is only moderately effective, but worth the extra effort
		1728	if (last_name != tex.name)
		1729	{
		1730	if (!tex.name)
		1731	tex = self->tex [2]; /* missing, replace by noface */
		1732
		1733	glEnd ();
		1734	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1735	glBegin (GL_QUADS);
		1736	}
		1737
		1738	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1739	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1740	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1741	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1742
		1743	if (cell->flags && z == 2)
		1744	{
		1745	if (cell->flags & 1)
		1746	{
		1747	maptex tex = self->tex [1];
		1748	int px = x * T + T * 2 / 32;
		1749	int py = y * T - T * 6 / 32;
		1750
		1751	glEnd ();
		1752	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1753	glBegin (GL_QUADS);
		1754
		1755	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1756	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
		1757	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
		1758	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
		1759	}
		1760	}
		1761
		1762	// update smooth hash
		1763	if (tex.smoothtile)
		1764	{
		1765	skey.tile = tex.smoothtile;
		1766	skey.level = tex.smoothlevel;
		1767
		1768	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);
		1769
		1770	// add bits to current tile and all neighbours. skey.x\|y is
		1771	// shifted +1\|+1 so we always stay positive.
		1772
		1773	// bits is ___n cccc CCCC bbbb
		1774	// n do not draw borders&corners
		1775	// c draw these corners, but...
		1776	// C ... not these
		1777	// b draw these borders
		1778
		1779	// borders: 1 ┃· 2 ━━ 4 ·┃ 8 ··
		1780	// ┃· ·· ·┃ ━━
		1781
		1782	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
		1783	// ·· ·· ·┏ ┓·
		1784
		1785	// full tile
		1786	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);
		1787
		1788	// borders
		1789	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);
		1790	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);
		1791	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);
		1792	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);
		1793
		1794	// corners
		1795	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
		1796	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
		1797	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
		1798	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		1799	}
		1800	}
		1801	}
		1802	}
		1803
		1804	// go through all smoothlevels, lowest to highest, then draw.
		1805	// this is basically counting sort
		1806	{
		1807	int w, b;
		1808
		1809	for (w = 0; w < 256 / 32; ++w)
		1810	{
		1811	uint32_t smask = smooth_level [w];
		1812	if (smask)
		1813	for (b = 0; b < 32; ++b)
		1814	if (smask & (((uint32_t)1) << b))
1495	{	1815	{
1496	maptex tex = self->tex [face];	1816	int level = (w << 5) \| b;
1497	int px = (x + 1) * 32 - tex.w;	1817	HE *he;
1498	int py = (y + 1) * 32 - tex.h;
1499		1818
1500	if (last_name != tex.name)	1819	hv_iterinit (smooth);
		1820	while ((he = hv_iternext (smooth)))
1501	{	1821	{
		1822	smooth_key skey = (smooth_key )HeKEY (he);
		1823	IV bits = SvIVX (HeVAL (he));
		1824
		1825	if (!(bits & 0x1000)
		1826	&& skey->level == level
		1827	&& level > smooth_max [skey->x][skey->y])
		1828	{
		1829	maptex tex = self->tex [skey->tile];
		1830	int px = (((int)skey->x) - 1) * T;
		1831	int py = (((int)skey->y) - 1) * T;
		1832	int border = bits & 15;
		1833	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		1834	float dx = tex.s * .0625f; // 16 images/row
		1835	float dy = tex.t * .5f ; // 2 images/column
		1836
		1837	// this time naively avoiding texture state changes
		1838	// save gobs of state changes.
		1839	if (last_name != tex.name)
		1840	{
		1841	if (!tex.name)
		1842	continue; // smoothing not yet available
		1843
1502	glEnd ();	1844	glEnd ();
1503	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1845	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1504	glBegin (GL_QUADS);	1846	glBegin (GL_QUADS);
		1847	}
		1848
		1849	if (border)
		1850	{
		1851	float ox = border * dx;
		1852
		1853	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );
		1854	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);
		1855	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);
		1856	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );
		1857	}
		1858
		1859	if (corner)
		1860	{
		1861	float ox = corner * dx;
		1862
		1863	glTexCoord2f (ox , dy ); glVertex2f (px , py );
		1864	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);
		1865	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);
		1866	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );
		1867	}
1505	}	1868	}
1506
1507	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1508	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1509	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1510	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1511	}
1512
1513	if (cell->flags && z == 2)
1514	{
1515	if (cell->flags & 1)
1516	{
1517	maptex tex = self->tex [1];
1518	int px = (x + 1) * 32 - tex.w + 2;
1519	int py = (y + 1) * 32 - tex.h - 6;
1520
1521	glEnd ();
1522	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1523	glBegin (GL_QUADS);
1524
1525	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1526	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1527	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1528	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1529	}	1869	}
1530	}	1870	}
1531	}
1532	}	1871	}
		1872	}
		1873
		1874	hv_clear (smooth);
		1875	}
1533		1876
1534	glEnd ();	1877	glEnd ();
1535		1878
1536	glDisable (GL_TEXTURE_2D);	1879	glDisable (GL_TEXTURE_2D);
1537	glDisable (GL_BLEND);	1880	glDisable (GL_BLEND);
1538		1881
1539	// top layer: overlays such as the health bar	1882	// top layer: overlays such as the health bar
1540	for (y = 0; y < sh; y++)	1883	for (y = 0; y < sh; y++)
1541	if (0 <= y + vy && y + vy < self->rows)	1884	if (0 <= y + my && y + my < self->rows)
1542	{	1885	{
1543	maprow *row = self->row + (y + vy);	1886	maprow *row = self->row + (y + my);
1544		1887
1545	for (x = 0; x < sw; x++)	1888	for (x = 0; x < sw; x++)
1546	if (row->c0 <= x + vx && x + vx < row->c1)	1889	if (row->c0 <= x + mx && x + mx < row->c1)
1547	{	1890	{
1548	mapcell *cell = row->col + (x + vx - row->c0);	1891	mapcell *cell = row->col + (x + mx - row->c0);
1549		1892
1550	int px = x * 32;	1893	int px = x * T;
1551	int py = y * 32;	1894	int py = y * T;
1552		1895
1553	if (cell->stat_hp)	1896	if (cell->stat_hp)
1554	{	1897	{
1555	int width = cell->stat_width * 32;	1898	int width = cell->stat_width * T;
1556	int thick = sh / 28 + 1 + cell->stat_width;	1899	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
1557		1900
1558	glColor3ub (0, 0, 0);	1901	glColor3ub (0, 0, 0);
1559	glRectf (px + 1, py - thick - 2,	1902	glRectf (px + 1, py - thick - 2,
1560	px + width - 1, py);	1903	px + width - 1, py);
1561		1904
…		…
1627	glDisable (GL_BLEND);	1970	glDisable (GL_BLEND);
1628	glDisable (GL_TEXTURE_2D);	1971	glDisable (GL_TEXTURE_2D);
1629	}	1972	}
1630		1973
1631	void	1974	void
1632	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1975	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
1633	PPCODE:	1976	PPCODE:
1634	{	1977	{
1635	int vx, vy;
1636	int x, y;	1978	int x, y;
		1979	int sw1 = sw + 2;
		1980	int sh1 = sh + 2;
		1981	int sh3 = sh * 3;
1637	int sw4 = (sw + 3) & ~3;	1982	int sw34 = (sw * 3 + 3) & ~3;
		1983	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
1638	SV darkness_sv = sv_2mortal (newSV (sw4 sh));	1984	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));
1639	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);	1985	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
1640		1986
1641	memset (darkness, 255, sw4 * sh);
1642	SvPOK_only (darkness_sv);	1987	SvPOK_only (darkness3_sv);
1643	SvCUR_set (darkness_sv, sw4 * sh);	1988	SvCUR_set (darkness3_sv, sw34 * sh3);
1644		1989
1645	vx = self->x + (self->w - sw + 1) / 2 - shift_x;	1990	mx += self->x - 1;
1646	vy = self->y + (self->h - sh + 1) / 2 - shift_y;	1991	my += self->y - 1;
1647		1992
		1993	memset (darkness1, 255, sw1 * sh1);
		1994
1648	for (y = 0; y < sh; y++)	1995	for (y = 0; y < sh1; y++)
1649	if (0 <= y + vy && y + vy < self->rows)	1996	if (0 <= y + my && y + my < self->rows)
1650	{	1997	{
1651	maprow *row = self->row + (y + vy);	1998	maprow *row = self->row + (y + my);
1652		1999
1653	for (x = 0; x < sw; x++)	2000	for (x = 0; x < sw1; x++)
1654	if (row->c0 <= x + vx && x + vx < row->c1)	2001	if (row->c0 <= x + mx && x + mx < row->c1)
1655	{	2002	{
1656	mapcell *cell = row->col + (x + vx - row->c0);	2003	mapcell *cell = row->col + (x + mx - row->c0);
1657		2004
1658	darkness[y * sw4 + x] = cell->darkness	2005	darkness1 [y * sw1 + x] = cell->darkness
1659	? 255 - (cell->darkness - 1)	2006	? 255 - (cell->darkness - 1)
1660	: 255 - FOW_DARKNESS;	2007	: 255 - FOW_DARKNESS;
1661	}	2008	}
1662	}	2009	}
1663		2010
		2011	for (y = 0; y < sh; ++y)
		2012	for (x = 0; x < sw; ++x)
		2013	{
		2014	uint8_t d11 = darkness1 [(y ) * sw1 + x ];
		2015	uint8_t d21 = darkness1 [(y ) * sw1 + x + 1];
		2016	uint8_t d31 = darkness1 [(y ) * sw1 + x + 2];
		2017	uint8_t d12 = darkness1 [(y + 1) * sw1 + x ];
		2018	uint8_t d22 = darkness1 [(y + 1) * sw1 + x + 1];
		2019	uint8_t d32 = darkness1 [(y + 1) * sw1 + x + 2];
		2020	uint8_t d13 = darkness1 [(y + 2) * sw1 + x ];
		2021	uint8_t d23 = darkness1 [(y + 2) * sw1 + x + 1];
		2022	uint8_t d33 = darkness1 [(y + 2) * sw1 + x + 2];
		2023
		2024	uint8_t r11 = (d11 + d21 + d12) / 3;
		2025	uint8_t r21 = d21;
		2026	uint8_t r31 = (d21 + d31 + d32) / 3;
		2027
		2028	uint8_t r12 = d12;
		2029	uint8_t r22 = d22;
		2030	uint8_t r32 = d32;
		2031
		2032	uint8_t r13 = (d13 + d23 + d12) / 3;
		2033	uint8_t r23 = d23;
		2034	uint8_t r33 = (d23 + d33 + d32) / 3;
		2035
		2036	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);
		2037	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);
		2038	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);
		2039	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);
		2040	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);
		2041	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);
		2042	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);
		2043	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);
		2044	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);
		2045	}
		2046
		2047	free (darkness1);
		2048
1664	EXTEND (SP, 3);	2049	EXTEND (SP, 3);
1665	PUSHs (sv_2mortal (newSViv (sw4)));	2050	PUSHs (sv_2mortal (newSViv (sw34)));
1666	PUSHs (sv_2mortal (newSViv (sh)));	2051	PUSHs (sv_2mortal (newSViv (sh3)));
1667	PUSHs (darkness_sv);	2052	PUSHs (darkness3_sv);
1668	}	2053	}
1669		2054
1670	SV *	2055	SV *
1671	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2056	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1672	CODE:	2057	CODE:
…		…
1701	if (row && row->c0 <= x && x < row->c1)	2086	if (row && row->c0 <= x && x < row->c1)
1702	{	2087	{
1703	mapcell *cell = row->col + (x - row->c0);	2088	mapcell *cell = row->col + (x - row->c0);
1704	uint8_t flags = 0;	2089	uint8_t flags = 0;
1705		2090
1706	if (cell->face [0]) flags \|= 1;	2091	if (cell->tile [0]) flags \|= 1;
1707	if (cell->face [1]) flags \|= 2;	2092	if (cell->tile [1]) flags \|= 2;
1708	if (cell->face [2]) flags \|= 4;	2093	if (cell->tile [2]) flags \|= 4;
1709		2094
1710	*data++ = flags;	2095	*data++ = flags;
1711		2096
1712	if (flags & 1)	2097	if (flags & 1)
1713	{	2098	{
		2099	tileid tile = cell->tile [0];
1714	*data++ = cell->face [0] >> 8;	2100	*data++ = tile >> 8;
1715	*data++ = cell->face [0];	2101	*data++ = tile;
1716	}	2102	}
1717		2103
1718	if (flags & 2)	2104	if (flags & 2)
1719	{	2105	{
		2106	tileid tile = cell->tile [1];
1720	*data++ = cell->face [1] >> 8;	2107	*data++ = tile >> 8;
1721	*data++ = cell->face [1];	2108	*data++ = tile;
1722	}	2109	}
1723		2110
1724	if (flags & 4)	2111	if (flags & 4)
1725	{	2112	{
		2113	tileid tile = cell->tile [2];
1726	*data++ = cell->face [2] >> 8;	2114	*data++ = tile >> 8;
1727	*data++ = cell->face [2];	2115	*data++ = tile;
1728	}	2116	}
1729	}	2117	}
1730	else	2118	else
1731	*data++ = 0;	2119	*data++ = 0;
1732	}	2120	}
…		…
1772	{	2160	{
1773	uint8_t flags = *data++;	2161	uint8_t flags = *data++;
1774		2162
1775	if (flags)	2163	if (flags)
1776	{	2164	{
1777	mapface face[3] = { 0, 0, 0 };
1778
1779	mapcell *cell = row_get_cell (row, x);	2165	mapcell *cell = row_get_cell (row, x);
		2166	tileid tile[3] = { 0, 0, 0 };
1780		2167
1781	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	2168	if (flags & 1) { tile[0] = data++ << 8; tile[0] \|= data++; }
1782	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	2169	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }
1783	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	2170	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }
1784		2171
1785	if (cell->darkness == 0)	2172	if (cell->darkness == 0)
1786	{	2173	{
1787	cell->darkness = 0;	2174	cell->darkness = 0;
1788		2175
1789	for (z = 0; z <= 2; z++)	2176	for (z = 0; z <= 2; z++)
1790	{	2177	{
1791	cell->face[z] = face[z];	2178	tileid t = tile [z];
1792		2179
1793	if (face[z] && (face[z] >= self->texs \|\| !self->tex[face [z]].name))	2180	if (t >= self->texs \|\| (t && !self->tex [t].name))
		2181	{
1794	XPUSHs (sv_2mortal (newSViv (face[z])));	2182	XPUSHs (sv_2mortal (newSViv (t)));
		2183	need_texid (self, t);
		2184	}
		2185
		2186	cell->tile [z] = t;
1795	}	2187	}
1796	}	2188	}
1797	}	2189	}
1798	}	2190	}
1799	}	2191	}
1800	}	2192	}
1801		2193
1802	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2194	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1803		2195
		2196	PROTOTYPES: DISABLE
		2197
1804	CFPlus::MixChunk	2198	CFPlus::MixChunk
1805	new_from_file (SV class, char path)	2199	new_from_file (SV class, char path)
1806	CODE:	2200	CODE:
1807	RETVAL = Mix_LoadWAV (path);	2201	RETVAL = Mix_LoadWAV (path);
1808	OUTPUT:	2202	OUTPUT:
…		…
1829		2223
1830	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2224	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1831		2225
1832	int	2226	int
1833	volume (int volume = -1)	2227	volume (int volume = -1)
		2228	PROTOTYPE: ;$
1834	CODE:	2229	CODE:
1835	RETVAL = Mix_VolumeMusic (volume);	2230	RETVAL = Mix_VolumeMusic (volume);
		2231	OUTPUT:
		2232	RETVAL
		2233
		2234	int
		2235	fade_out (int ms)
		2236	CODE:
		2237	RETVAL = Mix_FadeOutMusic (ms);
1836	OUTPUT:	2238	OUTPUT:
1837	RETVAL	2239	RETVAL
1838		2240
1839	CFPlus::MixMusic	2241	CFPlus::MixMusic
1840	new_from_file (SV class, char path)	2242	new_from_file (SV class, char path)
…		…
1853	CODE:	2255	CODE:
1854	RETVAL = Mix_PlayMusic (self, loops);	2256	RETVAL = Mix_PlayMusic (self, loops);
1855	OUTPUT:	2257	OUTPUT:
1856	RETVAL	2258	RETVAL
1857		2259
		2260	int
		2261	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)
		2262	CODE:
		2263	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);
		2264	OUTPUT:
		2265	RETVAL
		2266
1858	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2267	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
		2268
		2269	PROTOTYPES: ENABLE
1859		2270
1860	BOOT:	2271	BOOT:
1861	{	2272	{
1862	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2273	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1863	static const struct {	2274	static const struct {
1864	const char *name;	2275	const char *name;
1865	IV iv;	2276	IV iv;
1866	} *civ, const_iv[] = {	2277	} *civ, const_iv[] = {
1867	# define const_iv(name) { # name, (IV)name }	2278	# define const_iv(name) { # name, (IV)name }
		2279	const_iv (GL_VENDOR),
		2280	const_iv (GL_VERSION),
		2281	const_iv (GL_EXTENSIONS),
1868	const_iv (GL_COLOR_MATERIAL),	2282	const_iv (GL_COLOR_MATERIAL),
1869	const_iv (GL_SMOOTH),	2283	const_iv (GL_SMOOTH),
1870	const_iv (GL_FLAT),	2284	const_iv (GL_FLAT),
1871	const_iv (GL_DITHER),	2285	const_iv (GL_DITHER),
1872	const_iv (GL_BLEND),	2286	const_iv (GL_BLEND),
…		…
1876	const_iv (GL_ALPHA_TEST),	2290	const_iv (GL_ALPHA_TEST),
1877	const_iv (GL_NORMALIZE),	2291	const_iv (GL_NORMALIZE),
1878	const_iv (GL_RESCALE_NORMAL),	2292	const_iv (GL_RESCALE_NORMAL),
1879	const_iv (GL_FRONT),	2293	const_iv (GL_FRONT),
1880	const_iv (GL_BACK),	2294	const_iv (GL_BACK),
		2295	const_iv (GL_AUX0),
1881	const_iv (GL_AND),	2296	const_iv (GL_AND),
1882	const_iv (GL_ONE),	2297	const_iv (GL_ONE),
1883	const_iv (GL_ZERO),	2298	const_iv (GL_ZERO),
1884	const_iv (GL_SRC_ALPHA),	2299	const_iv (GL_SRC_ALPHA),
1885	const_iv (GL_DST_ALPHA),	2300	const_iv (GL_DST_ALPHA),
…		…
1899	const_iv (GL_LUMINANCE),	2314	const_iv (GL_LUMINANCE),
1900	const_iv (GL_LUMINANCE_ALPHA),	2315	const_iv (GL_LUMINANCE_ALPHA),
1901	const_iv (GL_FLOAT),	2316	const_iv (GL_FLOAT),
1902	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2317	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1903	const_iv (GL_COMPILE),	2318	const_iv (GL_COMPILE),
		2319	const_iv (GL_PROXY_TEXTURE_1D),
		2320	const_iv (GL_PROXY_TEXTURE_2D),
1904	const_iv (GL_TEXTURE_1D),	2321	const_iv (GL_TEXTURE_1D),
1905	const_iv (GL_TEXTURE_2D),	2322	const_iv (GL_TEXTURE_2D),
1906	const_iv (GL_TEXTURE_ENV),	2323	const_iv (GL_TEXTURE_ENV),
1907	const_iv (GL_TEXTURE_MAG_FILTER),	2324	const_iv (GL_TEXTURE_MAG_FILTER),
1908	const_iv (GL_TEXTURE_MIN_FILTER),	2325	const_iv (GL_TEXTURE_MIN_FILTER),
…		…
1938	const_iv (GL_QUAD_STRIP),	2355	const_iv (GL_QUAD_STRIP),
1939	const_iv (GL_TRIANGLES),	2356	const_iv (GL_TRIANGLES),
1940	const_iv (GL_TRIANGLE_STRIP),	2357	const_iv (GL_TRIANGLE_STRIP),
1941	const_iv (GL_TRIANGLE_FAN),	2358	const_iv (GL_TRIANGLE_FAN),
1942	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2359	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
		2360	const_iv (GL_POINT_SMOOTH_HINT),
		2361	const_iv (GL_LINE_SMOOTH_HINT),
		2362	const_iv (GL_POLYGON_SMOOTH_HINT),
		2363	const_iv (GL_GENERATE_MIPMAP_HINT),
1943	const_iv (GL_FASTEST),	2364	const_iv (GL_FASTEST),
		2365	const_iv (GL_DONT_CARE),
		2366	const_iv (GL_NICEST),
1944	const_iv (GL_V2F),	2367	const_iv (GL_V2F),
1945	const_iv (GL_V3F),	2368	const_iv (GL_V3F),
1946	const_iv (GL_T2F_V3F),	2369	const_iv (GL_T2F_V3F),
1947	const_iv (GL_T2F_N3F_V3F),	2370	const_iv (GL_T2F_N3F_V3F),
1948	# undef const_iv	2371	# undef const_iv
1949	};	2372	};
1950		2373
1951	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	2374	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1952	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	2375	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		2376
		2377	texture_av = newAV ();
		2378	AvREAL_off (texture_av);
1953	}	2379	}
1954		2380
1955	char *	2381	char *
1956	gl_vendor ()	2382	gl_vendor ()
1957	CODE:	2383	CODE:
…		…
1968		2394
1969	char *	2395	char *
1970	gl_extensions ()	2396	gl_extensions ()
1971	CODE:	2397	CODE:
1972	RETVAL = (char *)glGetString (GL_EXTENSIONS);	2398	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		2399	OUTPUT:
		2400	RETVAL
		2401
		2402	const char *glGetString (GLenum pname)
		2403
		2404	GLint glGetInteger (GLenum pname)
		2405	CODE:
		2406	glGetIntegerv (pname, &RETVAL);
		2407	OUTPUT:
		2408	RETVAL
		2409
		2410	GLdouble glGetDouble (GLenum pname)
		2411	CODE:
		2412	glGetDoublev (pname, &RETVAL);
1973	OUTPUT:	2413	OUTPUT:
1974	RETVAL	2414	RETVAL
1975		2415
1976	int glGetError ()	2416	int glGetError ()
1977		2417
…		…
2102		2542
2103	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2543	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2104		2544
2105	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2545	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2106		2546
		2547	void glPixelZoom (float x, float y)
		2548
2107	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	2549	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
2108		2550
2109	int glGenTexture ()	2551	int glGenTexture ()
2110	CODE:	2552	CODE:
2111	{	2553	RETVAL = gen_texture ();
2112	GLuint name;
2113	glGenTextures (1, &name);
2114	RETVAL = name;
2115	}
2116	OUTPUT:	2554	OUTPUT:
2117	RETVAL	2555	RETVAL
2118		2556
2119	void glDeleteTexture (int name)	2557	void glDeleteTexture (int name)
2120	CODE:	2558	CODE:
2121	{
2122	GLuint name_ = name;
2123	glDeleteTextures (1, &name_);	2559	del_texture (name);
2124	}	2560
2125
2126	int glGenList ()	2561	int glGenList ()
2127	CODE:	2562	CODE:
2128	RETVAL = glGenLists (1);	2563	RETVAL = glGenLists (1);
2129	OUTPUT:	2564	OUTPUT:
2130	RETVAL	2565	RETVAL

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.163 by root, Wed Oct 18 12:53:45 2006 UTC vs. Revision 1.206 by root, Thu Jul 19 23:29:16 2007 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.163 by root, Wed Oct 18 12:53:45 2006 UTC vs.
Revision 1.206 by root, Thu Jul 19 23:29:16 2007 UTC