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/cvs/deliantra/Deliantra-Client/Client.xs

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.141 by root, Fri Aug 18 01:01:00 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	# 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>
7	#endif	14	#endif
8		15
9	#include "EXTERN.h"	16	#include "EXTERN.h"
10	#include "perl.h"	17	#include "perl.h"
11	#include "XSUB.h"	18	#include "XSUB.h"
12		19
13	#ifdef _WIN32	20	#ifdef _WIN32
14	# undef pipe	21	# undef pipe
15	#endif	22	#endif
16		23
		24	#include <assert.h>
17	#include <math.h>	25	#include <math.h>
18	#include <string.h>	26	#include <string.h>
19	#include <stdio.h>	27	#include <stdio.h>
20	#include <stdlib.h>	28	#include <stdlib.h>
21		29
22	#include <SDL.h>	30	#include <SDL.h>
		31	#include <SDL_thread.h>
23	#include <SDL_endian.h>	32	#include <SDL_endian.h>
24	#include <SDL_image.h>	33	#include <SDL_image.h>
25	#include <SDL_mixer.h>	34	#include <SDL_mixer.h>
26	#include <SDL_opengl.h>	35	#include <SDL_opengl.h>
27		36
…		…
36	# include <sys/types.h>	45	# include <sys/types.h>
37	# include <sys/socket.h>	46	# include <sys/socket.h>
38	# include <netinet/in.h>	47	# include <netinet/in.h>
39	# include <netinet/tcp.h>	48	# include <netinet/tcp.h>
40	# include <inttypes.h>	49	# include <inttypes.h>
41	#else
42	typedef unsigned char uint8_t;
43	typedef unsigned short uint16_t;
44	typedef unsigned int uint32_t;
45	typedef signed char int8_t;
46	typedef signed short int16_t;
47	typedef signed int int32_t;
48	#endif	50	#endif
49		51
50	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */	52	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
51		53
52	#define FOW_DARKNESS 32	54	#define FOW_DARKNESS 32
53		55
54	#define MAP_EXTEND_X 32	56	#define MAP_EXTEND_X 32
55	#define MAP_EXTEND_Y 512	57	#define MAP_EXTEND_Y 512
…		…
60	# define PARACHUTE SDL_INIT_NOPARACHUTE	62	# define PARACHUTE SDL_INIT_NOPARACHUTE
61	#else	63	#else
62	# define PARACHUTE 0	64	# define PARACHUTE 0
63	#endif	65	#endif
64		66
		67	static AV *texture_av;
		68
65	static struct	69	static struct
66	{	70	{
67	#define GL_FUNC(ptr,name) ptr name;	71	#define GL_FUNC(ptr,name) ptr name;
68	#include "glfunc.h"	72	#include "glfunc.h"
69	#undef GL_FUNC	73	#undef GL_FUNC
70	} gl;	74	} gl;
71		75
		76	static void
72	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)	77	gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
73	{	78	{
74	if (gl.BlendFuncSeparate)	79	if (gl.BlendFuncSeparate)
75	gl.BlendFuncSeparate (sa, da, saa, daa);	80	gl.BlendFuncSeparate (sa, da, saa, daa);
76	else if (gl.BlendFuncSeparateEXT)	81	else if (gl.BlendFuncSeparateEXT)
77	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	82	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
78	else	83	else
79	glBlendFunc (sa, da);	84	glBlendFunc (sa, da);
80	}	85	}
81		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
82	#include "texcache.c"	111	#include "texcache.c"
83		112
84	#include "pango-font.c"	113	#include "pango-font.c"
85	#include "pango-fontmap.c"	114	#include "pango-fontmap.c"
86	#include "pango-render.c"	115	#include "pango-render.c"
…		…
159		188
160	*w = rect.width;	189	*w = rect.width;
161	*h = rect.height;	190	*h = rect.height;
162	}	191	}
163		192
		193	typedef uint16_t tileid;
164	typedef uint16_t mapface;	194	typedef uint16_t faceid;
165		195
166	typedef struct {	196	typedef struct {
167	GLint name;	197	int name;
168	int w, h;	198	int w, h;
169	float s, t;	199	float s, t;
170	uint8_t r, g, b, a;	200	uint8_t r, g, b, a;
		201	tileid smoothtile;
		202	uint8_t smoothlevel;
171	} maptex;	203	} maptex;
172		204
173	typedef struct {	205	typedef struct {
		206	uint32_t player;
		207	tileid tile[3];
174	int16_t darkness;	208	uint16_t darkness;
175	mapface face[3];	209	uint8_t stat_width, stat_hp, flags, smoothmax;
176	} mapcell;	210	} mapcell;
177		211
178	typedef struct {	212	typedef struct {
179	int32_t c0, c1;	213	int32_t c0, c1;
180	mapcell *col;	214	mapcell *col;
181	} maprow;	215	} maprow;
182		216
183	typedef struct map {	217	typedef struct map {
184	int x, y, w, h;	218	int x, y, w, h;
185	int ox, oy; /* offset to virtual global coordinate system */	219	int ox, oy; /* offset to virtual global coordinate system */
186	int faces;	220	int faces; tileid *face2tile; // [faceid]
187	mapface *face;	221	int texs; maptex *tex; // [tileid]
188
189	int texs;
190	maptex *tex;
191		222
192	int32_t rows;	223	int32_t rows;
193	maprow *row;	224	maprow *row;
194	} *CFPlus__Map;	225	} *CFPlus__Map;
195		226
…		…
215	return ptr;	246	return ptr;
216	}	247	}
217		248
218	#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))
219	#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	}
220		271
221	static maprow *	272	static maprow *
222	map_get_row (CFPlus__Map self, int y)	273	map_get_row (CFPlus__Map self, int y)
223	{	274	{
224	if (0 > y)	275	if (0 > y)
…		…
293	static void	344	static void
294	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	345	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
295	{	346	{
296	int x, y;	347	int x, y;
297	maprow *row;	348	maprow *row;
		349	mapcell *cell;
298		350
299	for (y = y0; y < y0 + h; y++)	351	for (y = y0; y < y0 + h; y++)
300	if (y >= 0)	352	if (y >= 0)
301	{	353	{
302	if (y >= self->rows)	354	if (y >= self->rows)
…		…
308	if (x >= row->c0)	360	if (x >= row->c0)
309	{	361	{
310	if (x >= row->c1)	362	if (x >= row->c1)
311	break;	363	break;
312		364
313	row->col[x - row->c0].darkness = -1;	365	cell = row->col + x - row->c0;
		366
		367	cell->darkness = 0;
		368	cell->stat_hp = 0;
		369	cell->flags = 0;
		370	cell->player = 0;
314	}	371	}
315	}	372	}
		373	}
		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);
316	}	389	}
317		390
318	static void	391	static void
319	music_finished (void)	392	music_finished (void)
320	{	393	{
…		…
355	n |= n >> 8;	428	n |= n >> 8;
356	n |= n >> 16;	429	n |= n >> 16;
357		430
358	return n + 1;	431	return n + 1;
359	}	432	}
		433
		434	/* SDL should provide this, really. */
		435	#define SDLK_MODIFIER_MIN 300
		436	#define SDLK_MODIFIER_MAX 314
360		437
361	MODULE = CFPlus PACKAGE = CFPlus	438	MODULE = CFPlus PACKAGE = CFPlus
362		439
363	PROTOTYPES: ENABLE	440	PROTOTYPES: ENABLE
364		441
…		…
368	static const struct {	445	static const struct {
369	const char *name;	446	const char *name;
370	IV iv;	447	IV iv;
371	} *civ, const_iv[] = {	448	} *civ, const_iv[] = {
372	# 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
373	const_iv (SDL_ACTIVEEVENT),	453	const_iv (SDL_ACTIVEEVENT),
374	const_iv (SDL_KEYDOWN),	454	const_iv (SDL_KEYDOWN),
375	const_iv (SDL_KEYUP),	455	const_iv (SDL_KEYUP),
376	const_iv (SDL_MOUSEMOTION),	456	const_iv (SDL_MOUSEMOTION),
377	const_iv (SDL_MOUSEBUTTONDOWN),	457	const_iv (SDL_MOUSEBUTTONDOWN),
…		…
386	const_iv (SDL_EVENT_RESERVEDA),	466	const_iv (SDL_EVENT_RESERVEDA),
387	const_iv (SDL_EVENT_RESERVEDB),	467	const_iv (SDL_EVENT_RESERVEDB),
388	const_iv (SDL_VIDEORESIZE),	468	const_iv (SDL_VIDEORESIZE),
389	const_iv (SDL_VIDEOEXPOSE),	469	const_iv (SDL_VIDEOEXPOSE),
390	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
391	const_iv (SDLK_KP0),	476	const_iv (SDLK_KP0),
392	const_iv (SDLK_KP1),	477	const_iv (SDLK_KP1),
393	const_iv (SDLK_KP2),	478	const_iv (SDLK_KP2),
394	const_iv (SDLK_KP3),	479	const_iv (SDLK_KP3),
395	const_iv (SDLK_KP4),	480	const_iv (SDLK_KP4),
…		…
450	const_iv (SDLK_BREAK),	535	const_iv (SDLK_BREAK),
451	const_iv (SDLK_MENU),	536	const_iv (SDLK_MENU),
452	const_iv (SDLK_POWER),	537	const_iv (SDLK_POWER),
453	const_iv (SDLK_EURO),	538	const_iv (SDLK_EURO),
454	const_iv (SDLK_UNDO),	539	const_iv (SDLK_UNDO),
		540
455	const_iv (KMOD_NONE),	541	const_iv (KMOD_NONE),
		542	const_iv (KMOD_SHIFT),
456	const_iv (KMOD_LSHIFT),	543	const_iv (KMOD_LSHIFT),
457	const_iv (KMOD_RSHIFT),	544	const_iv (KMOD_RSHIFT),
		545	const_iv (KMOD_CTRL),
458	const_iv (KMOD_LCTRL),	546	const_iv (KMOD_LCTRL),
459	const_iv (KMOD_RCTRL),	547	const_iv (KMOD_RCTRL),
		548	const_iv (KMOD_ALT),
460	const_iv (KMOD_LALT),	549	const_iv (KMOD_LALT),
461	const_iv (KMOD_RALT),	550	const_iv (KMOD_RALT),
		551	const_iv (KMOD_META),
462	const_iv (KMOD_LMETA),	552	const_iv (KMOD_LMETA),
463	const_iv (KMOD_RMETA),	553	const_iv (KMOD_RMETA),
464	const_iv (KMOD_NUM),	554	const_iv (KMOD_NUM),
465	const_iv (KMOD_CAPS),	555	const_iv (KMOD_CAPS),
466	const_iv (KMOD_MODE),	556	const_iv (KMOD_MODE),
467	const_iv (KMOD_CTRL),
468	const_iv (KMOD_SHIFT),
469	const_iv (KMOD_ALT),
470	const_iv (KMOD_META)
471	# undef const_iv	557	# undef const_iv
472	};	558	};
473		559
474	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; )
475	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);
476	}	565	}
		566
		567	void
		568	weaken (SV *rv)
		569	PROTOTYPE: $
		570	CODE:
		571	sv_rvweaken (rv);
477		572
478	int	573	int
479	in_destruct ()	574	in_destruct ()
480	CODE:	575	CODE:
481	RETVAL = PL_main_cv == Nullcv;	576	RETVAL = PL_main_cv == Nullcv;
…		…
493	opengl_fontmap = pango_opengl_font_map_new ();	588	opengl_fontmap = pango_opengl_font_map_new ();
494	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);
495	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	590	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
496	}	591	}
497		592
		593	char *
		594	SDL_GetError ()
		595
498	int	596	int
499	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)	597	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
500		598
501	void	599	void
502	SDL_Quit ()	600	SDL_Quit ()
503		601
504	void	602	void
505	SDL_ListModes ()	603	SDL_ListModes (int rgb, int alpha)
506	PPCODE:	604	PPCODE:
507	{	605	{
508	SDL_Rect **m;	606	SDL_Rect **m;
509		607
510	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	608	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
511	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	609	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
512	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	610	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
513	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	611	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
514		612
515	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	613	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
516	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	614	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE , 0);
517		615
518	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	616	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE , 0);
519	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	617	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
520	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	618	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
521	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	619	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
522		620
523	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	621	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
524	#if SDL_VERSION_ATLEAST(1,2,10)	622	#if SDL_VERSION_ATLEAST(1,2,10)
525	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);	623	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
526	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	624	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
527	#endif	625	#endif
528		626
529	SDL_EnableUNICODE (1);
530	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
531
532	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	627	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
533		628
534	if (m && m != (SDL_Rect **)-1)	629	if (m && m != (SDL_Rect **)-1)
535	while (*m)	630	while (*m)
536	{	631	{
		632	if ((*m)->w >= 640 && (*m)->h >= 480)
		633	{
537	AV *av = newAV ();	634	AV *av = newAV ();
538	av_push (av, newSViv ((*m)->w));	635	av_push (av, newSViv ((*m)->w));
539	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));
540	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));	639	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
		640	}
541		641
542	++m;	642	++m;
543	}	643	}
544	}	644	}
545		645
546	char *
547	SDL_GetError ()
548
549	int	646	int
550	SDL_SetVideoMode (int w, int h, int fullscreen)	647	SDL_SetVideoMode (int w, int h, int rgb, int alpha, int fullscreen)
551	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
552	RETVAL = !!SDL_SetVideoMode (	658	RETVAL = !!SDL_SetVideoMode (
553	w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0)	659	w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0)
554	);	660	);
		661
555	if (RETVAL)	662	if (RETVAL)
556	{	663	{
		664	av_clear (texture_av);
		665
557	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	666	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
558	# 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);
559	# include "glfunc.h"	668	#include "glfunc.h"
560	# undef GL_FUNC	669	#undef GL_FUNC
561	}	670	}
		671	}
562	OUTPUT:	672	OUTPUT:
563	RETVAL	673	RETVAL
564		674
565	void	675	void
566	SDL_GL_SwapBuffers ()	676	SDL_GL_SwapBuffers ()
567		677
568	char *	678	char *
569	SDL_GetKeyName (int sym)	679	SDL_GetKeyName (int sym)
570		680
		681	int
		682	SDL_GetAppState ()
		683
571	void	684	void
572	SDL_PollEvent ()	685	poll_events ()
573	PPCODE:	686	PPCODE:
574	{	687	{
575	SDL_Event ev;	688	SDL_Event ev;
576		689
577	while (SDL_PollEvent (&ev))	690	SDL_PumpEvents ();
		691	while (SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_ALLEVENTS) > 0)
578	{	692	{
579	HV *hv = newHV ();	693	HV *hv = newHV ();
580	hv_store (hv, "type", 4, newSViv (ev.type), 0);	694	hv_store (hv, "type", 4, newSViv (ev.type), 0);
581		695
582	switch (ev.type)	696	switch (ev.type)
…		…
584	case SDL_KEYDOWN:	698	case SDL_KEYDOWN:
585	case SDL_KEYUP:	699	case SDL_KEYUP:
586	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	700	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
587	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	701	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
588	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 */
589	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	704	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
590	break;	705	break;
591		706
592	case SDL_ACTIVEEVENT:	707	case SDL_ACTIVEEVENT:
593	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	708	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
594	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	709	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
595	break;	710	break;
596		711
597	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
598	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	731	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
599
600	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	732	hv_store (hv, "state", 5, newSViv (state), 0);
601	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	733	hv_store (hv, "x", 1, newSViv (x), 0);
602	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	734	hv_store (hv, "y", 1, newSViv (y), 0);
603	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	735	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
604	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	736	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
		737	}
605	break;	738	break;
606		739
607	case SDL_MOUSEBUTTONDOWN:	740	case SDL_MOUSEBUTTONDOWN:
608	case SDL_MOUSEBUTTONUP:	741	case SDL_MOUSEBUTTONUP:
609	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	742	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
…		…
638	Mix_AllocateChannels (int numchans = -1)	771	Mix_AllocateChannels (int numchans = -1)
639		772
640	void	773	void
641	lowdelay (int fd, int val = 1)	774	lowdelay (int fd, int val = 1)
642	CODE:	775	CODE:
		776	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
		777
		778	void
		779	win32_proxy_info ()
		780	PPCODE:
		781	{
643	#ifndef _WIN32	782	#ifdef _WIN32
644	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	783	char buffer[2048];
		784	DWORD buflen;
		785
		786	EXTEND (SP, 3);
		787
		788	buflen = sizeof (buffer);
		789	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
		790	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
		791	{
		792	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		793
		794	buflen = sizeof (buffer);
		795	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		796	{
		797	PUSHs (newSVpv (buffer, 0));
		798
		799	buflen = sizeof (buffer);
		800	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		801	PUSHs (newSVpv (buffer, 0));
		802	}
		803	}
645	#endif	804	#endif
		805	}
646		806
647	void	807	void
648	add_font (char *file)	808	add_font (char *file)
649	CODE:	809	CODE:
650	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	810	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
…		…
754	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	914	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);
755	#endif	915	#endif
756	_exit (1);	916	_exit (1);
757		917
758	void	918	void
759	_exit (int retval)	919	_exit (int retval = 0)
760	CODE:	920	CODE:
		921	#ifdef WIN32
		922	ExitThread (retval); // unclean, please beam me up
		923	#else
761	_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	}
762		935
763	MODULE = CFPlus PACKAGE = CFPlus::Font	936	MODULE = CFPlus PACKAGE = CFPlus::Font
		937
		938	PROTOTYPES: DISABLE
764		939
765	CFPlus::Font	940	CFPlus::Font
766	new_from_file (SV *class, char *path, int id = 0)	941	new_from_file (SV *class, char *path, int id = 0)
767	CODE:	942	CODE:
768	{	943	{
…		…
779	CODE:	954	CODE:
780	pango_font_description_free (self);	955	pango_font_description_free (self);
781		956
782	void	957	void
783	make_default (CFPlus::Font self)	958	make_default (CFPlus::Font self)
		959	PROTOTYPE: $
784	CODE:	960	CODE:
785	default_font = self;	961	default_font = self;
786		962
787	MODULE = CFPlus PACKAGE = CFPlus::Layout	963	MODULE = CFPlus PACKAGE = CFPlus::Layout
788		964
		965	PROTOTYPES: DISABLE
		966
789	void	967	void
790	reset_glyph_cache ()	968	reset_glyph_cache ()
		969	PROTOTYPE:
791	CODE:	970	CODE:
792	tc_clear ();	971	tc_clear ();
793		972
794	CFPlus::Layout	973	CFPlus::Layout
795	new (SV *class)	974	new (SV *class)
…		…
1013	xy_to_index (CFPlus::Layout self, int x, int y)	1192	xy_to_index (CFPlus::Layout self, int x, int y)
1014	CODE:	1193	CODE:
1015	{	1194	{
1016	int index, trailing;	1195	int index, trailing;
1017	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);
1018	RETVAL = index;	1197	RETVAL = index + trailing;
1019	}	1198	}
1020	OUTPUT:	1199	OUTPUT:
1021	RETVAL	1200	RETVAL
1022		1201
1023	void	1202	void
…		…
1029		1208
1030	EXTEND (SP, 3);	1209	EXTEND (SP, 3);
1031	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1210	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
1032	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1211	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
1033	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	}
1034	}	1252	}
1035		1253
1036	void	1254	void
1037	render (CFPlus::Layout self, float x, float y, int flags = 0)	1255	render (CFPlus::Layout self, float x, float y, int flags = 0)
1038	PPCODE:	1256	PPCODE:
…		…
1043	flags	1261	flags
1044	);	1262	);
1045		1263
1046	MODULE = CFPlus PACKAGE = CFPlus::Texture	1264	MODULE = CFPlus PACKAGE = CFPlus::Texture
1047		1265
1048	void	1266	PROTOTYPES: ENABLE
1049	pad2pot (SV *data_, SV *w_, SV *h_)
1050	CODE:
1051	{
1052	int ow = SvIV (w_);
1053	int oh = SvIV (h_);
1054		1267
1055	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_))
1056	{	1275	{
1057	int nw = minpot (ow);
1058	int nh = minpot (oh);
1059
1060	if (nw != ow || nh != oh)
1061	{
1062	if (SvOK (data_))
1063	{
1064	STRLEN datalen;	1276	STRLEN datalen;
1065	char *data = SvPVbyte (data_, datalen);	1277	char *data = SvPVbyte (data_, datalen);
1066	int bpp = datalen / (ow * oh);	1278	int bpp = datalen / (ow * oh);
1067	SV *result_ = sv_2mortal (newSV (nw * nh * bpp));	1279	SV *result_ = sv_2mortal (newSV (nw * nh * bpp));
1068		1280
1069	SvPOK_only (result_);	1281	SvPOK_only (result_);
1070	SvCUR_set (result_, nw * nh * bpp);	1282	SvCUR_set (result_, nw * nh * bpp);
1071		1283
1072	memset (SvPVX (result_), 0, nw * nh * bpp);	1284	memset (SvPVX (result_), 0, nw * nh * bpp);
1073	while (oh--)	1285	while (oh--)
1074	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);
1075		1287
1076	sv_setsv (data_, result_);	1288	sv_setsv (data_, result_);
1077	}
1078
1079	sv_setiv (w_, nw);
1080	sv_setiv (h_, nh);
1081	}
1082	}	1289	}
1083	}	1290	}
1084		1291
1085	void	1292	void
1086	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.)
…		…
1129	glDisable (GL_ALPHA_TEST);	1336	glDisable (GL_ALPHA_TEST);
1130	glDisable (GL_BLEND);	1337	glDisable (GL_BLEND);
1131	}	1338	}
1132	}	1339	}
1133		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
1134	MODULE = CFPlus PACKAGE = CFPlus::Map	1352	MODULE = CFPlus PACKAGE = CFPlus::Map
1135		1353
		1354	PROTOTYPES: DISABLE
		1355
1136	CFPlus::Map	1356	CFPlus::Map
1137	new (SV *class, int map_width, int map_height)	1357	new (SV *class)
1138	CODE:	1358	CODE:
1139	New (0, RETVAL, 1, struct map);	1359	New (0, RETVAL, 1, struct map);
1140	RETVAL->x = 0;	1360	RETVAL->x = 0;
1141	RETVAL->y = 0;	1361	RETVAL->y = 0;
1142	RETVAL->w = map_width;	1362	RETVAL->w = 0;
1143	RETVAL->h = map_height;	1363	RETVAL->h = 0;
1144	RETVAL->ox = 0;	1364	RETVAL->ox = 0;
1145	RETVAL->oy = 0;	1365	RETVAL->oy = 0;
1146	RETVAL->faces = 8192;	1366	RETVAL->faces = 8192; Newz (0, RETVAL->face2tile, RETVAL->faces, tileid);
1147	Newz (0, RETVAL->face, RETVAL->faces, mapface);	1367	RETVAL->texs = 8192; Newz (0, RETVAL->tex , RETVAL->texs , maptex);
1148	RETVAL->texs = 8192;
1149	Newz (0, RETVAL->tex, RETVAL->texs, maptex);
1150	RETVAL->rows = 0;	1368	RETVAL->rows = 0;
1151	RETVAL->row = 0;	1369	RETVAL->row = 0;
1152	OUTPUT:	1370	OUTPUT:
1153	RETVAL	1371	RETVAL
1154		1372
1155	void	1373	void
1156	DESTROY (CFPlus::Map self)	1374	DESTROY (CFPlus::Map self)
1157	CODE:	1375	CODE:
1158	{	1376	{
1159	map_clear (self);	1377	map_clear (self);
1160	Safefree (self->face);	1378	Safefree (self->face2tile);
1161	Safefree (self->tex);	1379	Safefree (self->tex);
1162	Safefree (self);	1380	Safefree (self);
1163	}	1381	}
1164		1382
1165	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
1166	clear (CFPlus::Map self)	1390	clear (CFPlus::Map self)
1167	CODE:	1391	CODE:
1168	map_clear (self);	1392	map_clear (self);
1169		1393
1170	void	1394	void
1171	set_face (CFPlus::Map self, int face, int texid)	1395	set_tileid (CFPlus::Map self, int face, int tile)
1172	CODE:	1396	CODE:
1173	{	1397	{
1174	while (self->faces <= face)	1398	need_facenum (self, face); self->face2tile [face] = tile;
1175	{	1399	need_texid (self, tile);
1176	Append (mapface, self->face, self->faces, self->faces);	1400	}
1177	self->faces *= 2;
1178	}
1179		1401
1180	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;
1181	}	1423	}
1182		1424
1183	void	1425	void
1184	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)
1185	CODE:	1427	CODE:
1186	{	1428	{
1187	while (self->texs <= texid)	1429	need_texid (self, texid);
1188	{
1189	Append (maptex, self->tex, self->texs, self->texs);
1190	self->texs *= 2;
1191	}
1192		1430
1193	{	1431	{
1194	maptex *tex = self->tex + texid;	1432	maptex *tex = self->tex + texid;
1195		1433
1196	tex->name = name;	1434	tex->name = name;
…		…
1238	void	1476	void
1239	scroll (CFPlus::Map self, int dx, int dy)	1477	scroll (CFPlus::Map self, int dx, int dy)
1240	CODE:	1478	CODE:
1241	{	1479	{
1242	if (dx > 0)	1480	if (dx > 0)
1243	map_blank (self, self->x, self->y, dx - 1, self->h);	1481	map_blank (self, self->x, self->y, dx, self->h);
1244	else if (dx < 0)	1482	else if (dx < 0)
1245	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1483	map_blank (self, self->x + self->w + dx, self->y, -dx, self->h);
1246		1484
1247	if (dy > 0)	1485	if (dy > 0)
1248	map_blank (self, self->x, self->y, self->w, dy - 1);	1486	map_blank (self, self->x, self->y, self->w, dy);
1249	else if (dy < 0)	1487	else if (dy < 0)
1250	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1488	map_blank (self, self->x, self->y + self->h + dy, self->w, -dy);
1251		1489
1252	self->ox += dx; self->x += dx;	1490	self->ox += dx; self->x += dx;
1253	self->oy += dy; self->y += dy;	1491	self->oy += dy; self->y += dy;
1254		1492
1255	while (self->y < 0)	1493	while (self->y < 0)
…		…
1268	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1506	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1269	uint8_t *data_end = (uint8_t *)SvEND (data_);	1507	uint8_t *data_end = (uint8_t *)SvEND (data_);
1270	mapcell *cell;	1508	mapcell *cell;
1271	int x, y, flags;	1509	int x, y, flags;
1272		1510
1273	while (data < data_end)	1511	while (data < data_end - 1)
1274	{	1512	{
1275	flags = (data [0] << 8) + data [1]; data += 2;	1513	flags = (data [0] << 8) + data [1]; data += 2;
1276		1514
1277	x = self->x + ((flags >> 10) & 63);	1515	x = self->x + ((flags >> 10) & 63);
1278	y = self->y + ((flags >> 4) & 63);	1516	y = self->y + ((flags >> 4) & 63);
1279		1517
1280	cell = map_get_cell (self, x, y);	1518	cell = map_get_cell (self, x, y);
1281		1519
1282	if (flags & 15)	1520	if (flags & 15)
1283	{	1521	{
1284	if (cell->darkness < 0)	1522	if (!cell->darkness)
1285	{	1523	{
		1524	memset (cell, 0, sizeof (*cell));
1286	cell->darkness = 0;	1525	cell->darkness = 256;
1287	cell->face [0] = 0;
1288	cell->face [1] = 0;
1289	cell->face [2] = 0;
1290	}	1526	}
		1527
		1528	//TODO: don't trust server data to be in-range(!)
1291		1529
1292	if (flags & 8)	1530	if (flags & 8)
1293	{	1531	{
1294	fprintf (stderr, "oi\n");//D
1295	if (extmap)	1532	if (extmap)
1296	{	1533	{
1297	uint8_t ext, cmd;	1534	uint8_t ext, cmd;
1298		1535
1299	do	1536	do
1300	{	1537	{
1301
1302	ext = *data++;	1538	ext = *data++;
1303	cmd = ext & 0x7f;	1539	cmd = ext & 0x3f;
1304		1540
1305	fprintf (stderr, "extcmd = %x\n", ext);//D
1306
1307	if (ext < 4)	1541	if (cmd < 4)
1308	cell->darkness = 255 - ext * 64;	1542	cell->darkness = 255 - ext * 64 + 1;
		1543	else if (cmd == 5) // health
		1544	{
		1545	cell->stat_width = 1;
		1546	cell->stat_hp = *data++;
		1547	}
		1548	else if (cmd == 6) // monster width
		1549	cell->stat_width = *data++ + 1;
		1550	else if (cmd == 0x47)
		1551	{
		1552	if (*data == 4)
		1553	; // decode player count
		1554
		1555	data += *data + 1;
		1556	}
		1557	else if (cmd == 8) // cell flags
		1558	cell->flags = *data++;
		1559	else if (ext & 0x40) // unknown, multibyte => skip
		1560	data += *data + 1;
		1561	else
		1562	data++;
1309	}	1563	}
1310	while (cmd & 0x80);	1564	while (ext & 0x80);
1311	}	1565	}
1312	else	1566	else
1313	cell->darkness = flags & 8 ? *data++ : 255;	1567	cell->darkness = *data++ + 1;
1314	}	1568	}
1315
1316	//TODO: don't trust server data to be in-range(!)
1317		1569
1318	if (flags & 4)	1570	if (flags & 4)
1319	{	1571	{
1320	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];
1321	}	1575	}
1322		1576
1323	if (flags & 2)	1577	if (flags & 2)
1324	{	1578	{
1325	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];
1326	}	1582	}
1327		1583
1328	if (flags & 1)	1584	if (flags & 1)
1329	{	1585	{
1330	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];
1331	}	1589	}
1332	}	1590	}
1333	else	1591	else
1334	cell->darkness = -1;	1592	cell->darkness = 0;
1335	}	1593	}
1336	}	1594	}
1337		1595
1338	SV *	1596	SV *
1339	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1597	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
…		…
1365	{	1623	{
1366	mapcell *cell = row->col + (x - row->c0);	1624	mapcell *cell = row->col + (x - row->c0);
1367		1625
1368	for (z = 0; z <= 0; z++)	1626	for (z = 0; z <= 0; z++)
1369	{	1627	{
1370	mapface face = cell->face [z];
1371
1372	if (face)
1373	{
1374	maptex tex = self->tex [face];	1628	maptex tex = self->tex [cell->tile [z]];
1375	int a0 = 255 - tex.a;	1629	int a0 = 255 - tex.a;
1376	int a1 = tex.a;	1630	int a1 = tex.a;
1377		1631
1378	r = (r * a0 + tex.r * a1) / 255;	1632	r = (r * a0 + tex.r * a1) / 255;
1379	g = (g * a0 + tex.g * a1) / 255;	1633	g = (g * a0 + tex.g * a1) / 255;
1380	b = (b * a0 + tex.b * a1) / 255;	1634	b = (b * a0 + tex.b * a1) / 255;
1381	a = (a * a0 + tex.a * a1) / 255;	1635	a = (a * a0 + tex.a * a1) / 255;
1382	}
1383	}	1636	}
1384	}	1637	}
1385		1638
1386	*map++ = (r )	1639	*map++ = (r )
1387	| (g << 8)	1640	| (g << 8)
…		…
1394	}	1647	}
1395	OUTPUT:	1648	OUTPUT:
1396	RETVAL	1649	RETVAL
1397		1650
1398	void	1651	void
1399	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)
1400	CODE:	1653	CODE:
1401	{	1654	{
1402	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;
1403	int x, y, z;	1659	int x, y, z;
1404	int last_name;	1660	int last_name;
1405	mapface face;
1406		1661
1407	vx = self->x + self->w / 2 - sw / 2 - shift_x;	1662	// thats current max. sorry.
1408	vy = self->y + self->h / 2 - sh / 2 - shift_y;	1663	if (sw > 255) sw = 255;
		1664	if (sh > 255) sh = 255;
1409		1665
1410	/*	1666	// clear key, in case of extra padding
1411	int vx = self->vx = self->w >= sw	1667	memset (&skey, 0, sizeof (skey));
1412	? self->x + (self->w - sw) / 2
1413	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
1414
1415	int vy = self->vy = self->h >= sh
1416	? self->y + (self->h - sh) / 2
1417	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1418	*/
1419		1668
1420	glColor4ub (255, 255, 255, 255);	1669	glColor4ub (255, 255, 255, 255);
1421		1670
1422	glEnable (GL_BLEND);	1671	glEnable (GL_BLEND);
1423	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1672	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
…		…
1426		1675
1427	glBegin (GL_QUADS);	1676	glBegin (GL_QUADS);
1428		1677
1429	last_name = 0;	1678	last_name = 0;
1430		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
1431	for (z = 0; z < 3; z++)	1705	for (z = 0; z <= 2; z++)
		1706	{
		1707	memset (smooth_level, 0, sizeof (smooth_level));
		1708
1432	for (y = 0; y < sh; y++)	1709	for (y = 0; y < sh; y++)
1433	if (0 <= y + vy && y + vy < self->rows)	1710	if (0 <= y + my && y + my < self->rows)
1434	{	1711	{
1435	maprow *row = self->row + (y + vy);	1712	maprow *row = self->row + (y + my);
1436		1713
1437	for (x = 0; x < sw; x++)	1714	for (x = 0; x < sw; x++)
1438	if (row->c0 <= x + vx && x + vx < row->c1)	1715	if (row->c0 <= x + mx && x + mx < row->c1)
1439	{	1716	{
1440	mapcell *cell = row->col + (x + vx - row->c0);	1717	mapcell *cell = row->col + (x + mx - row->c0);
1441
1442	face = cell->face [z];	1718	tileid tile = cell->tile [z];
1443		1719
1444	if (face)	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;
		1725
		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))
1445	{	1815	{
1446	maptex tex = self->tex [face];	1816	int level = (w << 5) | b;
		1817	HE *he;
1447		1818
1448	int px = (x + 1) * 32 - tex.w;	1819	hv_iterinit (smooth);
1449	int py = (y + 1) * 32 - tex.h;	1820	while ((he = hv_iternext (smooth)))
1450
1451	if (last_name != tex.name)
1452	{	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
1453	glEnd ();	1844	glEnd ();
1454	last_name = tex.name;
1455	glBindTexture (GL_TEXTURE_2D, last_name);	1845	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1456	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	}
		1868	}
1457	}	1869	}
1458
1459	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1460	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1461	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1462	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1463	}	1870	}
1464	}
1465	}	1871	}
		1872	}
		1873
		1874	hv_clear (smooth);
		1875	}
1466		1876
1467	glEnd ();	1877	glEnd ();
1468		1878
1469	glDisable (GL_TEXTURE_2D);	1879	glDisable (GL_TEXTURE_2D);
1470	glDisable (GL_BLEND);	1880	glDisable (GL_BLEND);
		1881
		1882	// top layer: overlays such as the health bar
		1883	for (y = 0; y < sh; y++)
		1884	if (0 <= y + my && y + my < self->rows)
		1885	{
		1886	maprow *row = self->row + (y + my);
		1887
		1888	for (x = 0; x < sw; x++)
		1889	if (row->c0 <= x + mx && x + mx < row->c1)
		1890	{
		1891	mapcell *cell = row->col + (x + mx - row->c0);
		1892
		1893	int px = x * T;
		1894	int py = y * T;
		1895
		1896	if (cell->stat_hp)
		1897	{
		1898	int width = cell->stat_width * T;
		1899	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
		1900
		1901	glColor3ub (0, 0, 0);
		1902	glRectf (px + 1, py - thick - 2,
		1903	px + width - 1, py);
		1904
		1905	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1906	glRectf (px + 2,
		1907	py - thick - 1,
		1908	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1909	}
		1910	}
		1911	}
1471	}	1912	}
1472		1913
1473	void	1914	void
1474	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	1915	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
1475	CODE:	1916	CODE:
…		…
1529	glDisable (GL_BLEND);	1970	glDisable (GL_BLEND);
1530	glDisable (GL_TEXTURE_2D);	1971	glDisable (GL_TEXTURE_2D);
1531	}	1972	}
1532		1973
1533	void	1974	void
1534	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)
1535	PPCODE:	1976	PPCODE:
1536	{	1977	{
1537	int vx, vy;
1538	int x, y;	1978	int x, y;
		1979	int sw1 = sw + 2;
		1980	int sh1 = sh + 2;
		1981	int sh3 = sh * 3;
1539	int sw4 = (sw + 3) & ~3;	1982	int sw34 = (sw * 3 + 3) & ~3;
		1983	uint8_t *darkness1 = (uint8_t *)malloc (sw1 * sh1);
1540	SV *darkness_sv = sv_2mortal (newSV (sw4 * sh));	1984	SV *darkness3_sv = sv_2mortal (newSV (sw34 * sh3));
1541	uint8_t *darkness = (uint8_t *)SvPVX (darkness_sv);	1985	uint8_t *darkness3 = (uint8_t *)SvPVX (darkness3_sv);
1542		1986
1543	memset (darkness, 255, sw4 * sh);
1544	SvPOK_only (darkness_sv);	1987	SvPOK_only (darkness3_sv);
1545	SvCUR_set (darkness_sv, sw4 * sh);	1988	SvCUR_set (darkness3_sv, sw34 * sh3);
1546		1989
1547	vx = self->x + (self->w - sw + 1) / 2 - shift_x;	1990	mx += self->x - 1;
1548	vy = self->y + (self->h - sh + 1) / 2 - shift_y;	1991	my += self->y - 1;
1549		1992
		1993	memset (darkness1, 255, sw1 * sh1);
		1994
1550	for (y = 0; y < sh; y++)	1995	for (y = 0; y < sh1; y++)
1551	if (0 <= y + vy && y + vy < self->rows)	1996	if (0 <= y + my && y + my < self->rows)
1552	{	1997	{
1553	maprow *row = self->row + (y + vy);	1998	maprow *row = self->row + (y + my);
1554		1999
1555	for (x = 0; x < sw; x++)	2000	for (x = 0; x < sw1; x++)
1556	if (row->c0 <= x + vx && x + vx < row->c1)	2001	if (row->c0 <= x + mx && x + mx < row->c1)
1557	{	2002	{
1558	mapcell *cell = row->col + (x + vx - row->c0);	2003	mapcell *cell = row->col + (x + mx - row->c0);
1559		2004
1560	darkness[y * sw4 + x] = cell->darkness < 0	2005	darkness1 [y * sw1 + x] = cell->darkness
		2006	? 255 - (cell->darkness - 1)
1561	? 255 - FOW_DARKNESS	2007	: 255 - FOW_DARKNESS;
1562	: 255 - cell->darkness;
1563	}	2008	}
1564	}	2009	}
1565		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
1566	EXTEND (SP, 3);	2049	EXTEND (SP, 3);
1567	PUSHs (sv_2mortal (newSViv (sw4)));	2050	PUSHs (sv_2mortal (newSViv (sw34)));
1568	PUSHs (sv_2mortal (newSViv (sh)));	2051	PUSHs (sv_2mortal (newSViv (sh3)));
1569	PUSHs (darkness_sv);	2052	PUSHs (darkness3_sv);
1570	}	2053	}
1571		2054
1572	SV *	2055	SV *
1573	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)
1574	CODE:	2057	CODE:
…		…
1603	if (row && row->c0 <= x && x < row->c1)	2086	if (row && row->c0 <= x && x < row->c1)
1604	{	2087	{
1605	mapcell *cell = row->col + (x - row->c0);	2088	mapcell *cell = row->col + (x - row->c0);
1606	uint8_t flags = 0;	2089	uint8_t flags = 0;
1607		2090
1608	if (cell->face [0]) flags |= 1;	2091	if (cell->tile [0]) flags |= 1;
1609	if (cell->face [1]) flags |= 2;	2092	if (cell->tile [1]) flags |= 2;
1610	if (cell->face [2]) flags |= 4;	2093	if (cell->tile [2]) flags |= 4;
1611		2094
1612	*data++ = flags;	2095	*data++ = flags;
1613		2096
1614	if (flags & 1)	2097	if (flags & 1)
1615	{	2098	{
		2099	tileid tile = cell->tile [0];
1616	*data++ = cell->face [0] >> 8;	2100	*data++ = tile >> 8;
1617	*data++ = cell->face [0];	2101	*data++ = tile;
1618	}	2102	}
1619		2103
1620	if (flags & 2)	2104	if (flags & 2)
1621	{	2105	{
		2106	tileid tile = cell->tile [1];
1622	*data++ = cell->face [1] >> 8;	2107	*data++ = tile >> 8;
1623	*data++ = cell->face [1];	2108	*data++ = tile;
1624	}	2109	}
1625		2110
1626	if (flags & 4)	2111	if (flags & 4)
1627	{	2112	{
		2113	tileid tile = cell->tile [2];
1628	*data++ = cell->face [2] >> 8;	2114	*data++ = tile >> 8;
1629	*data++ = cell->face [2];	2115	*data++ = tile;
1630	}	2116	}
1631	}	2117	}
1632	else	2118	else
1633	*data++ = 0;	2119	*data++ = 0;
1634	}	2120	}
…		…
1674	{	2160	{
1675	uint8_t flags = *data++;	2161	uint8_t flags = *data++;
1676		2162
1677	if (flags)	2163	if (flags)
1678	{	2164	{
1679	mapface face[3] = { 0, 0, 0 };
1680
1681	mapcell *cell = row_get_cell (row, x);	2165	mapcell *cell = row_get_cell (row, x);
		2166	tileid tile[3] = { 0, 0, 0 };
1682		2167
1683	if (flags & 1) { face[0] = *data++ << 8; face[0] |= *data++; }	2168	if (flags & 1) { tile[0] = *data++ << 8; tile[0] |= *data++; }
1684	if (flags & 2) { face[1] = *data++ << 8; face[1] |= *data++; }	2169	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
1685	if (flags & 4) { face[2] = *data++ << 8; face[2] |= *data++; }	2170	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
1686		2171
1687	if (cell->darkness <= 0)	2172	if (cell->darkness == 0)
1688	{	2173	{
1689	cell->darkness = -1;	2174	cell->darkness = 0;
1690		2175
1691	for (z = 0; z <= 2; z++)	2176	for (z = 0; z <= 2; z++)
1692	{	2177	{
1693	cell->face[z] = face[z];	2178	tileid t = tile [z];
1694		2179
1695	if (face[z] && (face[z] >= self->texs || !self->tex[face [z]].name))	2180	if (t >= self->texs || (t && !self->tex [t].name))
		2181	{
1696	XPUSHs (sv_2mortal (newSViv (face[z])));	2182	XPUSHs (sv_2mortal (newSViv (t)));
		2183	need_texid (self, t);
		2184	}
		2185
		2186	cell->tile [z] = t;
1697	}	2187	}
1698	}	2188	}
1699	}	2189	}
1700	}	2190	}
1701	}	2191	}
1702	}	2192	}
1703		2193
1704	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2194	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1705		2195
		2196	PROTOTYPES: DISABLE
		2197
1706	CFPlus::MixChunk	2198	CFPlus::MixChunk
1707	new_from_file (SV *class, char *path)	2199	new_from_file (SV *class, char *path)
1708	CODE:	2200	CODE:
1709	RETVAL = Mix_LoadWAV (path);	2201	RETVAL = Mix_LoadWAV (path);
1710	OUTPUT:	2202	OUTPUT:
…		…
1731		2223
1732	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2224	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1733		2225
1734	int	2226	int
1735	volume (int volume = -1)	2227	volume (int volume = -1)
		2228	PROTOTYPE: ;$
1736	CODE:	2229	CODE:
1737	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);
1738	OUTPUT:	2238	OUTPUT:
1739	RETVAL	2239	RETVAL
1740		2240
1741	CFPlus::MixMusic	2241	CFPlus::MixMusic
1742	new_from_file (SV *class, char *path)	2242	new_from_file (SV *class, char *path)
…		…
1755	CODE:	2255	CODE:
1756	RETVAL = Mix_PlayMusic (self, loops);	2256	RETVAL = Mix_PlayMusic (self, loops);
1757	OUTPUT:	2257	OUTPUT:
1758	RETVAL	2258	RETVAL
1759		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
1760	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2267	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
		2268
		2269	PROTOTYPES: ENABLE
1761		2270
1762	BOOT:	2271	BOOT:
1763	{	2272	{
1764	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2273	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1765	static const struct {	2274	static const struct {
1766	const char *name;	2275	const char *name;
1767	IV iv;	2276	IV iv;
1768	} *civ, const_iv[] = {	2277	} *civ, const_iv[] = {
1769	# 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),
1770	const_iv (GL_COLOR_MATERIAL),	2282	const_iv (GL_COLOR_MATERIAL),
1771	const_iv (GL_SMOOTH),	2283	const_iv (GL_SMOOTH),
1772	const_iv (GL_FLAT),	2284	const_iv (GL_FLAT),
1773	const_iv (GL_DITHER),	2285	const_iv (GL_DITHER),
1774	const_iv (GL_BLEND),	2286	const_iv (GL_BLEND),
…		…
1778	const_iv (GL_ALPHA_TEST),	2290	const_iv (GL_ALPHA_TEST),
1779	const_iv (GL_NORMALIZE),	2291	const_iv (GL_NORMALIZE),
1780	const_iv (GL_RESCALE_NORMAL),	2292	const_iv (GL_RESCALE_NORMAL),
1781	const_iv (GL_FRONT),	2293	const_iv (GL_FRONT),
1782	const_iv (GL_BACK),	2294	const_iv (GL_BACK),
		2295	const_iv (GL_AUX0),
1783	const_iv (GL_AND),	2296	const_iv (GL_AND),
1784	const_iv (GL_ONE),	2297	const_iv (GL_ONE),
1785	const_iv (GL_ZERO),	2298	const_iv (GL_ZERO),
1786	const_iv (GL_SRC_ALPHA),	2299	const_iv (GL_SRC_ALPHA),
1787	const_iv (GL_DST_ALPHA),	2300	const_iv (GL_DST_ALPHA),
…		…
1801	const_iv (GL_LUMINANCE),	2314	const_iv (GL_LUMINANCE),
1802	const_iv (GL_LUMINANCE_ALPHA),	2315	const_iv (GL_LUMINANCE_ALPHA),
1803	const_iv (GL_FLOAT),	2316	const_iv (GL_FLOAT),
1804	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2317	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1805	const_iv (GL_COMPILE),	2318	const_iv (GL_COMPILE),
		2319	const_iv (GL_PROXY_TEXTURE_1D),
		2320	const_iv (GL_PROXY_TEXTURE_2D),
1806	const_iv (GL_TEXTURE_1D),	2321	const_iv (GL_TEXTURE_1D),
1807	const_iv (GL_TEXTURE_2D),	2322	const_iv (GL_TEXTURE_2D),
1808	const_iv (GL_TEXTURE_ENV),	2323	const_iv (GL_TEXTURE_ENV),
1809	const_iv (GL_TEXTURE_MAG_FILTER),	2324	const_iv (GL_TEXTURE_MAG_FILTER),
1810	const_iv (GL_TEXTURE_MIN_FILTER),	2325	const_iv (GL_TEXTURE_MIN_FILTER),
…		…
1840	const_iv (GL_QUAD_STRIP),	2355	const_iv (GL_QUAD_STRIP),
1841	const_iv (GL_TRIANGLES),	2356	const_iv (GL_TRIANGLES),
1842	const_iv (GL_TRIANGLE_STRIP),	2357	const_iv (GL_TRIANGLE_STRIP),
1843	const_iv (GL_TRIANGLE_FAN),	2358	const_iv (GL_TRIANGLE_FAN),
1844	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),
1845	const_iv (GL_FASTEST),	2364	const_iv (GL_FASTEST),
		2365	const_iv (GL_DONT_CARE),
		2366	const_iv (GL_NICEST),
1846	const_iv (GL_V2F),	2367	const_iv (GL_V2F),
1847	const_iv (GL_V3F),	2368	const_iv (GL_V3F),
1848	const_iv (GL_T2F_V3F),	2369	const_iv (GL_T2F_V3F),
1849	const_iv (GL_T2F_N3F_V3F),	2370	const_iv (GL_T2F_N3F_V3F),
1850	# undef const_iv	2371	# undef const_iv
1851	};	2372	};
1852		2373
1853	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; )
1854	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);
1855	}	2379	}
1856		2380
1857	char *	2381	char *
1858	gl_vendor ()	2382	gl_vendor ()
1859	CODE:	2383	CODE:
…		…
1870		2394
1871	char *	2395	char *
1872	gl_extensions ()	2396	gl_extensions ()
1873	CODE:	2397	CODE:
1874	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);
1875	OUTPUT:	2413	OUTPUT:
1876	RETVAL	2414	RETVAL
1877		2415
1878	int glGetError ()	2416	int glGetError ()
1879		2417
…		…
2004		2542
2005	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)
2006		2544
2007	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)
2008		2546
		2547	void glPixelZoom (float x, float y)
		2548
2009	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)
2010		2550
2011	int glGenTexture ()	2551	int glGenTexture ()
2012	CODE:	2552	CODE:
2013	{	2553	RETVAL = gen_texture ();
2014	GLuint name;
2015	glGenTextures (1, &name);
2016	RETVAL = name;
2017	}
2018	OUTPUT:	2554	OUTPUT:
2019	RETVAL	2555	RETVAL
2020		2556
2021	void glDeleteTexture (int name)	2557	void glDeleteTexture (int name)
2022	CODE:	2558	CODE:
2023	{
2024	GLuint name_ = name;
2025	glDeleteTextures (1, &name_);	2559	del_texture (name);
2026	}	2560
2027
2028	int glGenList ()	2561	int glGenList ()
2029	CODE:	2562	CODE:
2030	RETVAL = glGenLists (1);	2563	RETVAL = glGenLists (1);
2031	OUTPUT:	2564	OUTPUT:
2032	RETVAL	2565	RETVAL

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