ViewVC Help

View File | Revision Log | Show Annotations | Download File

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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.145 by root, Fri Aug 18 03:19:58 2006 UTC vs.
Revision 1.205 by root, Thu Jul 19 22:38:52 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	uint16_t darkness;	208	uint16_t darkness;
175	mapface face[3];	209	uint8_t stat_width, stat_hp, flags, smoothmax;
176	uint8_t stat_hp;
177	} mapcell;	210	} mapcell;
178		211
179	typedef struct {	212	typedef struct {
180	int32_t c0, c1;	213	int32_t c0, c1;
181	mapcell *col;	214	mapcell *col;
182	} maprow;	215	} maprow;
183		216
184	typedef struct map {	217	typedef struct map {
185	int x, y, w, h;	218	int x, y, w, h;
186	int ox, oy; /* offset to virtual global coordinate system */	219	int ox, oy; /* offset to virtual global coordinate system */
187	int faces;	220	int faces; tileid *face2tile; // [faceid]
188	mapface *face;	221	int texs; maptex *tex; // [tileid]
189
190	int texs;
191	maptex *tex;
192		222
193	int32_t rows;	223	int32_t rows;
194	maprow *row;	224	maprow *row;
195	} *CFPlus__Map;	225	} *CFPlus__Map;
196		226
…		…
216	return ptr;	246	return ptr;
217	}	247	}
218		248
219	#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))
220	#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	}
221		271
222	static maprow *	272	static maprow *
223	map_get_row (CFPlus__Map self, int y)	273	map_get_row (CFPlus__Map self, int y)
224	{	274	{
225	if (0 > y)	275	if (0 > y)
…		…
294	static void	344	static void
295	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)
296	{	346	{
297	int x, y;	347	int x, y;
298	maprow *row;	348	maprow *row;
		349	mapcell *cell;
299		350
300	for (y = y0; y < y0 + h; y++)	351	for (y = y0; y < y0 + h; y++)
301	if (y >= 0)	352	if (y >= 0)
302	{	353	{
303	if (y >= self->rows)	354	if (y >= self->rows)
…		…
309	if (x >= row->c0)	360	if (x >= row->c0)
310	{	361	{
311	if (x >= row->c1)	362	if (x >= row->c1)
312	break;	363	break;
313		364
314	row->col[x - row->c0].darkness = 0;	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;
315	}	371	}
316	}	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);
317	}	389	}
318		390
319	static void	391	static void
320	music_finished (void)	392	music_finished (void)
321	{	393	{
…		…
356	n |= n >> 8;	428	n |= n >> 8;
357	n |= n >> 16;	429	n |= n >> 16;
358		430
359	return n + 1;	431	return n + 1;
360	}	432	}
		433
		434	/* SDL should provide this, really. */
		435	#define SDLK_MODIFIER_MIN 300
		436	#define SDLK_MODIFIER_MAX 314
361		437
362	MODULE = CFPlus PACKAGE = CFPlus	438	MODULE = CFPlus PACKAGE = CFPlus
363		439
364	PROTOTYPES: ENABLE	440	PROTOTYPES: ENABLE
365		441
…		…
369	static const struct {	445	static const struct {
370	const char *name;	446	const char *name;
371	IV iv;	447	IV iv;
372	} *civ, const_iv[] = {	448	} *civ, const_iv[] = {
373	# 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
374	const_iv (SDL_ACTIVEEVENT),	453	const_iv (SDL_ACTIVEEVENT),
375	const_iv (SDL_KEYDOWN),	454	const_iv (SDL_KEYDOWN),
376	const_iv (SDL_KEYUP),	455	const_iv (SDL_KEYUP),
377	const_iv (SDL_MOUSEMOTION),	456	const_iv (SDL_MOUSEMOTION),
378	const_iv (SDL_MOUSEBUTTONDOWN),	457	const_iv (SDL_MOUSEBUTTONDOWN),
…		…
387	const_iv (SDL_EVENT_RESERVEDA),	466	const_iv (SDL_EVENT_RESERVEDA),
388	const_iv (SDL_EVENT_RESERVEDB),	467	const_iv (SDL_EVENT_RESERVEDB),
389	const_iv (SDL_VIDEORESIZE),	468	const_iv (SDL_VIDEORESIZE),
390	const_iv (SDL_VIDEOEXPOSE),	469	const_iv (SDL_VIDEOEXPOSE),
391	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
392	const_iv (SDLK_KP0),	476	const_iv (SDLK_KP0),
393	const_iv (SDLK_KP1),	477	const_iv (SDLK_KP1),
394	const_iv (SDLK_KP2),	478	const_iv (SDLK_KP2),
395	const_iv (SDLK_KP3),	479	const_iv (SDLK_KP3),
396	const_iv (SDLK_KP4),	480	const_iv (SDLK_KP4),
…		…
451	const_iv (SDLK_BREAK),	535	const_iv (SDLK_BREAK),
452	const_iv (SDLK_MENU),	536	const_iv (SDLK_MENU),
453	const_iv (SDLK_POWER),	537	const_iv (SDLK_POWER),
454	const_iv (SDLK_EURO),	538	const_iv (SDLK_EURO),
455	const_iv (SDLK_UNDO),	539	const_iv (SDLK_UNDO),
		540
456	const_iv (KMOD_NONE),	541	const_iv (KMOD_NONE),
		542	const_iv (KMOD_SHIFT),
457	const_iv (KMOD_LSHIFT),	543	const_iv (KMOD_LSHIFT),
458	const_iv (KMOD_RSHIFT),	544	const_iv (KMOD_RSHIFT),
		545	const_iv (KMOD_CTRL),
459	const_iv (KMOD_LCTRL),	546	const_iv (KMOD_LCTRL),
460	const_iv (KMOD_RCTRL),	547	const_iv (KMOD_RCTRL),
		548	const_iv (KMOD_ALT),
461	const_iv (KMOD_LALT),	549	const_iv (KMOD_LALT),
462	const_iv (KMOD_RALT),	550	const_iv (KMOD_RALT),
		551	const_iv (KMOD_META),
463	const_iv (KMOD_LMETA),	552	const_iv (KMOD_LMETA),
464	const_iv (KMOD_RMETA),	553	const_iv (KMOD_RMETA),
465	const_iv (KMOD_NUM),	554	const_iv (KMOD_NUM),
466	const_iv (KMOD_CAPS),	555	const_iv (KMOD_CAPS),
467	const_iv (KMOD_MODE),	556	const_iv (KMOD_MODE),
468	const_iv (KMOD_CTRL),
469	const_iv (KMOD_SHIFT),
470	const_iv (KMOD_ALT),
471	const_iv (KMOD_META)
472	# undef const_iv	557	# undef const_iv
473	};	558	};
474		559
475	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; )
476	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);
477	}	565	}
		566
		567	void
		568	weaken (SV *rv)
		569	PROTOTYPE: $
		570	CODE:
		571	sv_rvweaken (rv);
478		572
479	int	573	int
480	in_destruct ()	574	in_destruct ()
481	CODE:	575	CODE:
482	RETVAL = PL_main_cv == Nullcv;	576	RETVAL = PL_main_cv == Nullcv;
…		…
494	opengl_fontmap = pango_opengl_font_map_new ();	588	opengl_fontmap = pango_opengl_font_map_new ();
495	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);
496	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	590	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
497	}	591	}
498		592
		593	char *
		594	SDL_GetError ()
		595
499	int	596	int
500	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)	597	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
501		598
502	void	599	void
503	SDL_Quit ()	600	SDL_Quit ()
504		601
505	void	602	void
506	SDL_ListModes ()	603	SDL_ListModes (int rgb, int alpha)
507	PPCODE:	604	PPCODE:
508	{	605	{
509	SDL_Rect **m;	606	SDL_Rect **m;
510		607
511	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	608	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
512	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	609	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
513	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	610	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
514	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	611	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
515		612
516	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	613	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
517	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	614	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE , 0);
518		615
519	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	616	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE , 0);
520	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	617	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
521	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	618	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
522	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	619	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
523		620
524	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	621	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
525	#if SDL_VERSION_ATLEAST(1,2,10)	622	#if SDL_VERSION_ATLEAST(1,2,10)
526	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);	623	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
527	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	624	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
528	#endif	625	#endif
529		626
530	SDL_EnableUNICODE (1);
531	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
532
533	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	627	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
534		628
535	if (m && m != (SDL_Rect **)-1)	629	if (m && m != (SDL_Rect **)-1)
536	while (*m)	630	while (*m)
537	{	631	{
		632	if ((*m)->w >= 640 && (*m)->h >= 480)
		633	{
538	AV *av = newAV ();	634	AV *av = newAV ();
539	av_push (av, newSViv ((*m)->w));	635	av_push (av, newSViv ((*m)->w));
540	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));
541	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));	639	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
		640	}
542		641
543	++m;	642	++m;
544	}	643	}
545	}	644	}
546		645
547	char *
548	SDL_GetError ()
549
550	int	646	int
551	SDL_SetVideoMode (int w, int h, int fullscreen)	647	SDL_SetVideoMode (int w, int h, int rgb, int alpha, int fullscreen)
552	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
553	RETVAL = !!SDL_SetVideoMode (	658	RETVAL = !!SDL_SetVideoMode (
554	w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0)	659	w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0)
555	);	660	);
		661
556	if (RETVAL)	662	if (RETVAL)
557	{	663	{
		664	av_clear (texture_av);
		665
558	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	666	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
559	# 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);
560	# include "glfunc.h"	668	#include "glfunc.h"
561	# undef GL_FUNC	669	#undef GL_FUNC
562	}	670	}
		671	}
563	OUTPUT:	672	OUTPUT:
564	RETVAL	673	RETVAL
565		674
566	void	675	void
567	SDL_GL_SwapBuffers ()	676	SDL_GL_SwapBuffers ()
568		677
569	char *	678	char *
570	SDL_GetKeyName (int sym)	679	SDL_GetKeyName (int sym)
571		680
		681	int
		682	SDL_GetAppState ()
		683
572	void	684	void
573	SDL_PollEvent ()	685	poll_events ()
574	PPCODE:	686	PPCODE:
575	{	687	{
576	SDL_Event ev;	688	SDL_Event ev;
577		689
578	while (SDL_PollEvent (&ev))	690	SDL_PumpEvents ();
		691	while (SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_ALLEVENTS) > 0)
579	{	692	{
580	HV *hv = newHV ();	693	HV *hv = newHV ();
581	hv_store (hv, "type", 4, newSViv (ev.type), 0);	694	hv_store (hv, "type", 4, newSViv (ev.type), 0);
582		695
583	switch (ev.type)	696	switch (ev.type)
…		…
585	case SDL_KEYDOWN:	698	case SDL_KEYDOWN:
586	case SDL_KEYUP:	699	case SDL_KEYUP:
587	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	700	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
588	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	701	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
589	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 */
590	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	704	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
591	break;	705	break;
592		706
593	case SDL_ACTIVEEVENT:	707	case SDL_ACTIVEEVENT:
594	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	708	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
595	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	709	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
596	break;	710	break;
597		711
598	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
599	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	731	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
600
601	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	732	hv_store (hv, "state", 5, newSViv (state), 0);
602	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	733	hv_store (hv, "x", 1, newSViv (x), 0);
603	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	734	hv_store (hv, "y", 1, newSViv (y), 0);
604	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	735	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
605	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	736	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
		737	}
606	break;	738	break;
607		739
608	case SDL_MOUSEBUTTONDOWN:	740	case SDL_MOUSEBUTTONDOWN:
609	case SDL_MOUSEBUTTONUP:	741	case SDL_MOUSEBUTTONUP:
610	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	742	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
…		…
639	Mix_AllocateChannels (int numchans = -1)	771	Mix_AllocateChannels (int numchans = -1)
640		772
641	void	773	void
642	lowdelay (int fd, int val = 1)	774	lowdelay (int fd, int val = 1)
643	CODE:	775	CODE:
		776	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
		777
		778	void
		779	win32_proxy_info ()
		780	PPCODE:
		781	{
644	#ifndef _WIN32	782	#ifdef _WIN32
645	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	}
646	#endif	804	#endif
		805	}
647		806
648	void	807	void
649	add_font (char *file)	808	add_font (char *file)
650	CODE:	809	CODE:
651	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	810	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
…		…
755	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	914	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);
756	#endif	915	#endif
757	_exit (1);	916	_exit (1);
758		917
759	void	918	void
760	_exit (int retval)	919	_exit (int retval = 0)
761	CODE:	920	CODE:
		921	#ifdef WIN32
		922	ExitThread (retval); // unclean, please beam me up
		923	#else
762	_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	}
763		935
764	MODULE = CFPlus PACKAGE = CFPlus::Font	936	MODULE = CFPlus PACKAGE = CFPlus::Font
		937
		938	PROTOTYPES: DISABLE
765		939
766	CFPlus::Font	940	CFPlus::Font
767	new_from_file (SV *class, char *path, int id = 0)	941	new_from_file (SV *class, char *path, int id = 0)
768	CODE:	942	CODE:
769	{	943	{
…		…
780	CODE:	954	CODE:
781	pango_font_description_free (self);	955	pango_font_description_free (self);
782		956
783	void	957	void
784	make_default (CFPlus::Font self)	958	make_default (CFPlus::Font self)
		959	PROTOTYPE: $
785	CODE:	960	CODE:
786	default_font = self;	961	default_font = self;
787		962
788	MODULE = CFPlus PACKAGE = CFPlus::Layout	963	MODULE = CFPlus PACKAGE = CFPlus::Layout
789		964
		965	PROTOTYPES: DISABLE
		966
790	void	967	void
791	reset_glyph_cache ()	968	reset_glyph_cache ()
		969	PROTOTYPE:
792	CODE:	970	CODE:
793	tc_clear ();	971	tc_clear ();
794		972
795	CFPlus::Layout	973	CFPlus::Layout
796	new (SV *class)	974	new (SV *class)
…		…
1014	xy_to_index (CFPlus::Layout self, int x, int y)	1192	xy_to_index (CFPlus::Layout self, int x, int y)
1015	CODE:	1193	CODE:
1016	{	1194	{
1017	int index, trailing;	1195	int index, trailing;
1018	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);
1019	RETVAL = index;	1197	RETVAL = index + trailing;
1020	}	1198	}
1021	OUTPUT:	1199	OUTPUT:
1022	RETVAL	1200	RETVAL
1023		1201
1024	void	1202	void
…		…
1030		1208
1031	EXTEND (SP, 3);	1209	EXTEND (SP, 3);
1032	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1210	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
1033	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1211	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
1034	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	}
1035	}	1252	}
1036		1253
1037	void	1254	void
1038	render (CFPlus::Layout self, float x, float y, int flags = 0)	1255	render (CFPlus::Layout self, float x, float y, int flags = 0)
1039	PPCODE:	1256	PPCODE:
…		…
1044	flags	1261	flags
1045	);	1262	);
1046		1263
1047	MODULE = CFPlus PACKAGE = CFPlus::Texture	1264	MODULE = CFPlus PACKAGE = CFPlus::Texture
1048		1265
1049	void	1266	PROTOTYPES: ENABLE
1050	pad2pot (SV *data_, SV *w_, SV *h_)
1051	CODE:
1052	{
1053	int ow = SvIV (w_);
1054	int oh = SvIV (h_);
1055		1267
1056	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_))
1057	{	1275	{
1058	int nw = minpot (ow);
1059	int nh = minpot (oh);
1060
1061	if (nw != ow || nh != oh)
1062	{
1063	if (SvOK (data_))
1064	{
1065	STRLEN datalen;	1276	STRLEN datalen;
1066	char *data = SvPVbyte (data_, datalen);	1277	char *data = SvPVbyte (data_, datalen);
1067	int bpp = datalen / (ow * oh);	1278	int bpp = datalen / (ow * oh);
1068	SV *result_ = sv_2mortal (newSV (nw * nh * bpp));	1279	SV *result_ = sv_2mortal (newSV (nw * nh * bpp));
1069		1280
1070	SvPOK_only (result_);	1281	SvPOK_only (result_);
1071	SvCUR_set (result_, nw * nh * bpp);	1282	SvCUR_set (result_, nw * nh * bpp);
1072		1283
1073	memset (SvPVX (result_), 0, nw * nh * bpp);	1284	memset (SvPVX (result_), 0, nw * nh * bpp);
1074	while (oh--)	1285	while (oh--)
1075	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);
1076		1287
1077	sv_setsv (data_, result_);	1288	sv_setsv (data_, result_);
1078	}
1079
1080	sv_setiv (w_, nw);
1081	sv_setiv (h_, nh);
1082	}
1083	}	1289	}
1084	}	1290	}
1085		1291
1086	void	1292	void
1087	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.)
…		…
1130	glDisable (GL_ALPHA_TEST);	1336	glDisable (GL_ALPHA_TEST);
1131	glDisable (GL_BLEND);	1337	glDisable (GL_BLEND);
1132	}	1338	}
1133	}	1339	}
1134		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
1135	MODULE = CFPlus PACKAGE = CFPlus::Map	1352	MODULE = CFPlus PACKAGE = CFPlus::Map
1136		1353
		1354	PROTOTYPES: DISABLE
		1355
1137	CFPlus::Map	1356	CFPlus::Map
1138	new (SV *class, int map_width, int map_height)	1357	new (SV *class)
1139	CODE:	1358	CODE:
1140	New (0, RETVAL, 1, struct map);	1359	New (0, RETVAL, 1, struct map);
1141	RETVAL->x = 0;	1360	RETVAL->x = 0;
1142	RETVAL->y = 0;	1361	RETVAL->y = 0;
1143	RETVAL->w = map_width;	1362	RETVAL->w = 0;
1144	RETVAL->h = map_height;	1363	RETVAL->h = 0;
1145	RETVAL->ox = 0;	1364	RETVAL->ox = 0;
1146	RETVAL->oy = 0;	1365	RETVAL->oy = 0;
1147	RETVAL->faces = 8192;	1366	RETVAL->faces = 8192; Newz (0, RETVAL->face2tile, RETVAL->faces, tileid);
1148	Newz (0, RETVAL->face, RETVAL->faces, mapface);	1367	RETVAL->texs = 8192; Newz (0, RETVAL->tex , RETVAL->texs , maptex);
1149	RETVAL->texs = 8192;
1150	Newz (0, RETVAL->tex, RETVAL->texs, maptex);
1151	RETVAL->rows = 0;	1368	RETVAL->rows = 0;
1152	RETVAL->row = 0;	1369	RETVAL->row = 0;
1153	OUTPUT:	1370	OUTPUT:
1154	RETVAL	1371	RETVAL
1155		1372
1156	void	1373	void
1157	DESTROY (CFPlus::Map self)	1374	DESTROY (CFPlus::Map self)
1158	CODE:	1375	CODE:
1159	{	1376	{
1160	map_clear (self);	1377	map_clear (self);
1161	Safefree (self->face);	1378	Safefree (self->face2tile);
1162	Safefree (self->tex);	1379	Safefree (self->tex);
1163	Safefree (self);	1380	Safefree (self);
1164	}	1381	}
1165		1382
1166	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
1167	clear (CFPlus::Map self)	1390	clear (CFPlus::Map self)
1168	CODE:	1391	CODE:
1169	map_clear (self);	1392	map_clear (self);
1170		1393
1171	void	1394	void
1172	set_face (CFPlus::Map self, int face, int texid)	1395	set_tileid (CFPlus::Map self, int face, int tile)
1173	CODE:	1396	CODE:
1174	{	1397	{
1175	while (self->faces <= face)	1398	need_facenum (self, face); self->face2tile [face] = tile;
1176	{	1399	need_texid (self, tile);
1177	Append (mapface, self->face, self->faces, self->faces);	1400	}
1178	self->faces *= 2;
1179	}
1180		1401
1181	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;
1182	}	1423	}
1183		1424
1184	void	1425	void
1185	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)
1186	CODE:	1427	CODE:
1187	{	1428	{
1188	while (self->texs <= texid)	1429	need_texid (self, texid);
1189	{
1190	Append (maptex, self->tex, self->texs, self->texs);
1191	self->texs *= 2;
1192	}
1193		1430
1194	{	1431	{
1195	maptex *tex = self->tex + texid;	1432	maptex *tex = self->tex + texid;
1196		1433
1197	tex->name = name;	1434	tex->name = name;
…		…
1239	void	1476	void
1240	scroll (CFPlus::Map self, int dx, int dy)	1477	scroll (CFPlus::Map self, int dx, int dy)
1241	CODE:	1478	CODE:
1242	{	1479	{
1243	if (dx > 0)	1480	if (dx > 0)
1244	map_blank (self, self->x, self->y, dx - 1, self->h);	1481	map_blank (self, self->x, self->y, dx, self->h);
1245	else if (dx < 0)	1482	else if (dx < 0)
1246	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);
1247		1484
1248	if (dy > 0)	1485	if (dy > 0)
1249	map_blank (self, self->x, self->y, self->w, dy - 1);	1486	map_blank (self, self->x, self->y, self->w, dy);
1250	else if (dy < 0)	1487	else if (dy < 0)
1251	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);
1252		1489
1253	self->ox += dx; self->x += dx;	1490	self->ox += dx; self->x += dx;
1254	self->oy += dy; self->y += dy;	1491	self->oy += dy; self->y += dy;
1255		1492
1256	while (self->y < 0)	1493	while (self->y < 0)
…		…
1269	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1506	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1270	uint8_t *data_end = (uint8_t *)SvEND (data_);	1507	uint8_t *data_end = (uint8_t *)SvEND (data_);
1271	mapcell *cell;	1508	mapcell *cell;
1272	int x, y, flags;	1509	int x, y, flags;
1273		1510
1274	while (data < data_end)	1511	while (data < data_end - 1)
1275	{	1512	{
1276	flags = (data [0] << 8) + data [1]; data += 2;	1513	flags = (data [0] << 8) + data [1]; data += 2;
1277		1514
1278	x = self->x + ((flags >> 10) & 63);	1515	x = self->x + ((flags >> 10) & 63);
1279	y = self->y + ((flags >> 4) & 63);	1516	y = self->y + ((flags >> 4) & 63);
…		…
1282		1519
1283	if (flags & 15)	1520	if (flags & 15)
1284	{	1521	{
1285	if (!cell->darkness)	1522	if (!cell->darkness)
1286	{	1523	{
		1524	memset (cell, 0, sizeof (*cell));
1287	cell->darkness = 256;	1525	cell->darkness = 256;
1288	cell->face [0] = 0;
1289	cell->face [1] = 0;
1290	cell->face [2] = 0;
1291	cell->stat_hp = 0;
1292	}	1526	}
1293		1527
1294	//TODO: don't trust server data to be in-range(!)	1528	//TODO: don't trust server data to be in-range(!)
1295		1529
1296	if (flags & 8)	1530	if (flags & 8)
…		…
1302	do	1536	do
1303	{	1537	{
1304	ext = *data++;	1538	ext = *data++;
1305	cmd = ext & 0x3f;	1539	cmd = ext & 0x3f;
1306		1540
1307	if (ext < 4)	1541	if (cmd < 4)
1308	cell->darkness = 255 - ext * 64 + 1;	1542	cell->darkness = 255 - ext * 64 + 1;
1309	else if (ext == 5) // health	1543	else if (cmd == 5) // health
		1544	{
		1545	cell->stat_width = 1;
1310	cell->stat_hp = *data++;	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++;
1311	else if (ext & 0x40) // unknown, multibyte => skip	1559	else if (ext & 0x40) // unknown, multibyte => skip
1312	data += *data + 1;	1560	data += *data + 1;
		1561	else
		1562	data++;
1313	}	1563	}
1314	while (cmd & 0x80);	1564	while (ext & 0x80);
1315	}	1565	}
1316	else	1566	else
1317	cell->darkness = *data++ + 1;	1567	cell->darkness = *data++ + 1;
1318	}	1568	}
1319		1569
1320	if (flags & 4)	1570	if (flags & 4)
1321	{	1571	{
1322	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];
1323	}	1575	}
1324		1576
1325	if (flags & 2)	1577	if (flags & 2)
1326	{	1578	{
1327	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];
1328	}	1582	}
1329		1583
1330	if (flags & 1)	1584	if (flags & 1)
1331	{	1585	{
1332	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];
1333	}	1589	}
1334	}	1590	}
1335	else	1591	else
1336	cell->darkness = 0;	1592	cell->darkness = 0;
1337	}	1593	}
…		…
1367	{	1623	{
1368	mapcell *cell = row->col + (x - row->c0);	1624	mapcell *cell = row->col + (x - row->c0);
1369		1625
1370	for (z = 0; z <= 0; z++)	1626	for (z = 0; z <= 0; z++)
1371	{	1627	{
1372	mapface face = cell->face [z];
1373
1374	if (face)
1375	{
1376	maptex tex = self->tex [face];	1628	maptex tex = self->tex [cell->tile [z]];
1377	int a0 = 255 - tex.a;	1629	int a0 = 255 - tex.a;
1378	int a1 = tex.a;	1630	int a1 = tex.a;
1379		1631
1380	r = (r * a0 + tex.r * a1) / 255;	1632	r = (r * a0 + tex.r * a1) / 255;
1381	g = (g * a0 + tex.g * a1) / 255;	1633	g = (g * a0 + tex.g * a1) / 255;
1382	b = (b * a0 + tex.b * a1) / 255;	1634	b = (b * a0 + tex.b * a1) / 255;
1383	a = (a * a0 + tex.a * a1) / 255;	1635	a = (a * a0 + tex.a * a1) / 255;
1384	}
1385	}	1636	}
1386	}	1637	}
1387		1638
1388	*map++ = (r )	1639	*map++ = (r )
1389	| (g << 8)	1640	| (g << 8)
…		…
1396	}	1647	}
1397	OUTPUT:	1648	OUTPUT:
1398	RETVAL	1649	RETVAL
1399		1650
1400	void	1651	void
1401	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)
1402	CODE:	1653	CODE:
1403	{	1654	{
1404	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;
1405	int x, y, z;	1659	int x, y, z;
1406	int last_name;	1660	int last_name;
1407	mapface face;
1408		1661
1409	vx = self->x + self->w / 2 - sw / 2 - shift_x;	1662	// thats current max. sorry.
1410	vy = self->y + self->h / 2 - sh / 2 - shift_y;	1663	if (sw > 255) sw = 255;
		1664	if (sh > 255) sh = 255;
1411		1665
1412	/*	1666	// clear key, in case of extra padding
1413	int vx = self->vx = self->w >= sw	1667	memset (&skey, 0, sizeof (skey));
1414	? self->x + (self->w - sw) / 2
1415	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
1416
1417	int vy = self->vy = self->h >= sh
1418	? self->y + (self->h - sh) / 2
1419	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1420	*/
1421		1668
1422	glColor4ub (255, 255, 255, 255);	1669	glColor4ub (255, 255, 255, 255);
1423		1670
1424	glEnable (GL_BLEND);	1671	glEnable (GL_BLEND);
1425	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1672	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
…		…
1428		1675
1429	glBegin (GL_QUADS);	1676	glBegin (GL_QUADS);
1430		1677
1431	last_name = 0;	1678	last_name = 0;
1432		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
1433	for (z = 0; z < 3; z++)	1705	for (z = 0; z <= 2; z++)
		1706	{
		1707	memset (smooth_level, 0, sizeof (smooth_level));
		1708
1434	for (y = 0; y < sh; y++)	1709	for (y = 0; y < sh; y++)
1435	if (0 <= y + vy && y + vy < self->rows)	1710	if (0 <= y + my && y + my < self->rows)
1436	{	1711	{
1437	maprow *row = self->row + (y + vy);	1712	maprow *row = self->row + (y + my);
1438		1713
1439	for (x = 0; x < sw; x++)	1714	for (x = 0; x < sw; x++)
1440	if (row->c0 <= x + vx && x + vx < row->c1)	1715	if (row->c0 <= x + mx && x + mx < row->c1)
1441	{	1716	{
1442	mapcell *cell = row->col + (x + vx - row->c0);	1717	mapcell *cell = row->col + (x + mx - row->c0);
1443
1444	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;
1445		1725
1446	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))
1447	{	1815	{
1448	maptex tex = self->tex [face];	1816	int level = (w << 5) | b;
		1817	HE *he;
1449		1818
1450	int px = (x + 1) * 32 - tex.w;	1819	hv_iterinit (smooth);
1451	int py = (y + 1) * 32 - tex.h;	1820	while ((he = hv_iternext (smooth)))
1452
1453	if (last_name != tex.name)
1454	{	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
1455	glEnd ();	1844	glEnd ();
1456	last_name = tex.name;
1457	glBindTexture (GL_TEXTURE_2D, last_name);	1845	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1458	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	}
1459	}	1869	}
1460
1461	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1462	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1463	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1464	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1465	}	1870	}
1466	}
1467	}	1871	}
		1872	}
		1873
		1874	hv_clear (smooth);
		1875	}
1468		1876
1469	glEnd ();	1877	glEnd ();
1470		1878
1471	glDisable (GL_TEXTURE_2D);	1879	glDisable (GL_TEXTURE_2D);
1472	glDisable (GL_BLEND);	1880	glDisable (GL_BLEND);
1473		1881
1474	// top layer: overlays such as the health bar	1882	// top layer: overlays such as the health bar
1475	for (y = 0; y < sh; y++)	1883	for (y = 0; y < sh; y++)
1476	if (0 <= y + vy && y + vy < self->rows)	1884	if (0 <= y + my && y + my < self->rows)
1477	{	1885	{
1478	maprow *row = self->row + (y + vy);	1886	maprow *row = self->row + (y + my);
1479		1887
1480	for (x = 0; x < sw; x++)	1888	for (x = 0; x < sw; x++)
1481	if (row->c0 <= x + vx && x + vx < row->c1)	1889	if (row->c0 <= x + mx && x + mx < row->c1)
1482	{	1890	{
1483	mapcell *cell = row->col + (x + vx - row->c0);	1891	mapcell *cell = row->col + (x + mx - row->c0);
1484		1892
1485	int px = x * 32;	1893	int px = x * T;
1486	int py = y * 32;	1894	int py = y * T;
1487		1895
1488	if (cell->stat_hp)	1896	if (cell->stat_hp)
1489	{	1897	{
1490	int width = sh / 28 + 1;	1898	int width = cell->stat_width * T;
		1899	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
1491		1900
1492	glColor3ub (0, 0, 0);	1901	glColor3ub (0, 0, 0);
1493	glRectf (px + 1, py, px + 31, py + width + 2);	1902	glRectf (px + 1, py - thick - 2,
		1903	px + width - 1, py);
1494		1904
1495	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);	1905	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
1496	glRectf (px + 2, py + 1, px + 30 - cell->stat_hp * 28 / 255, py + width + 1);	1906	glRectf (px + 2,
		1907	py - thick - 1,
		1908	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
1497	}	1909	}
1498	}	1910	}
1499	}	1911	}
1500	}	1912	}
1501		1913
…		…
1558	glDisable (GL_BLEND);	1970	glDisable (GL_BLEND);
1559	glDisable (GL_TEXTURE_2D);	1971	glDisable (GL_TEXTURE_2D);
1560	}	1972	}
1561		1973
1562	void	1974	void
1563	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)
1564	PPCODE:	1976	PPCODE:
1565	{	1977	{
1566	int vx, vy;
1567	int x, y;	1978	int x, y;
		1979	int sw1 = sw + 2;
		1980	int sh1 = sh + 2;
		1981	int sh3 = sh * 3;
1568	int sw4 = (sw + 3) & ~3;	1982	int sw34 = (sw * 3 + 3) & ~3;
		1983	uint8_t *darkness1 = (uint8_t *)malloc (sw1 * sh1);
1569	SV *darkness_sv = sv_2mortal (newSV (sw4 * sh));	1984	SV *darkness3_sv = sv_2mortal (newSV (sw34 * sh3));
1570	uint8_t *darkness = (uint8_t *)SvPVX (darkness_sv);	1985	uint8_t *darkness3 = (uint8_t *)SvPVX (darkness3_sv);
1571		1986
1572	memset (darkness, 255, sw4 * sh);
1573	SvPOK_only (darkness_sv);	1987	SvPOK_only (darkness3_sv);
1574	SvCUR_set (darkness_sv, sw4 * sh);	1988	SvCUR_set (darkness3_sv, sw34 * sh3);
1575		1989
1576	vx = self->x + (self->w - sw + 1) / 2 - shift_x;	1990	mx += self->x - 1;
1577	vy = self->y + (self->h - sh + 1) / 2 - shift_y;	1991	my += self->y - 1;
1578		1992
		1993	memset (darkness1, 255, sw1 * sh1);
		1994
1579	for (y = 0; y < sh; y++)	1995	for (y = 0; y < sh1; y++)
1580	if (0 <= y + vy && y + vy < self->rows)	1996	if (0 <= y + my && y + my < self->rows)
1581	{	1997	{
1582	maprow *row = self->row + (y + vy);	1998	maprow *row = self->row + (y + my);
1583		1999
1584	for (x = 0; x < sw; x++)	2000	for (x = 0; x < sw1; x++)
1585	if (row->c0 <= x + vx && x + vx < row->c1)	2001	if (row->c0 <= x + mx && x + mx < row->c1)
1586	{	2002	{
1587	mapcell *cell = row->col + (x + vx - row->c0);	2003	mapcell *cell = row->col + (x + mx - row->c0);
1588		2004
1589	darkness[y * sw4 + x] = cell->darkness	2005	darkness1 [y * sw1 + x] = cell->darkness
1590	? 255 - (cell->darkness - 1)	2006	? 255 - (cell->darkness - 1)
1591	: 255 - FOW_DARKNESS;	2007	: 255 - FOW_DARKNESS;
1592	}	2008	}
1593	}	2009	}
1594		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
1595	EXTEND (SP, 3);	2049	EXTEND (SP, 3);
1596	PUSHs (sv_2mortal (newSViv (sw4)));	2050	PUSHs (sv_2mortal (newSViv (sw34)));
1597	PUSHs (sv_2mortal (newSViv (sh)));	2051	PUSHs (sv_2mortal (newSViv (sh3)));
1598	PUSHs (darkness_sv);	2052	PUSHs (darkness3_sv);
1599	}	2053	}
1600		2054
1601	SV *	2055	SV *
1602	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)
1603	CODE:	2057	CODE:
…		…
1632	if (row && row->c0 <= x && x < row->c1)	2086	if (row && row->c0 <= x && x < row->c1)
1633	{	2087	{
1634	mapcell *cell = row->col + (x - row->c0);	2088	mapcell *cell = row->col + (x - row->c0);
1635	uint8_t flags = 0;	2089	uint8_t flags = 0;
1636		2090
1637	if (cell->face [0]) flags |= 1;	2091	if (cell->tile [0]) flags |= 1;
1638	if (cell->face [1]) flags |= 2;	2092	if (cell->tile [1]) flags |= 2;
1639	if (cell->face [2]) flags |= 4;	2093	if (cell->tile [2]) flags |= 4;
1640		2094
1641	*data++ = flags;	2095	*data++ = flags;
1642		2096
1643	if (flags & 1)	2097	if (flags & 1)
1644	{	2098	{
		2099	tileid tile = cell->tile [0];
1645	*data++ = cell->face [0] >> 8;	2100	*data++ = tile >> 8;
1646	*data++ = cell->face [0];	2101	*data++ = tile;
1647	}	2102	}
1648		2103
1649	if (flags & 2)	2104	if (flags & 2)
1650	{	2105	{
		2106	tileid tile = cell->tile [1];
1651	*data++ = cell->face [1] >> 8;	2107	*data++ = tile >> 8;
1652	*data++ = cell->face [1];	2108	*data++ = tile;
1653	}	2109	}
1654		2110
1655	if (flags & 4)	2111	if (flags & 4)
1656	{	2112	{
		2113	tileid tile = cell->tile [2];
1657	*data++ = cell->face [2] >> 8;	2114	*data++ = tile >> 8;
1658	*data++ = cell->face [2];	2115	*data++ = tile;
1659	}	2116	}
1660	}	2117	}
1661	else	2118	else
1662	*data++ = 0;	2119	*data++ = 0;
1663	}	2120	}
…		…
1703	{	2160	{
1704	uint8_t flags = *data++;	2161	uint8_t flags = *data++;
1705		2162
1706	if (flags)	2163	if (flags)
1707	{	2164	{
1708	mapface face[3] = { 0, 0, 0 };
1709
1710	mapcell *cell = row_get_cell (row, x);	2165	mapcell *cell = row_get_cell (row, x);
		2166	tileid tile[3] = { 0, 0, 0 };
1711		2167
1712	if (flags & 1) { face[0] = *data++ << 8; face[0] |= *data++; }	2168	if (flags & 1) { tile[0] = *data++ << 8; tile[0] |= *data++; }
1713	if (flags & 2) { face[1] = *data++ << 8; face[1] |= *data++; }	2169	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
1714	if (flags & 4) { face[2] = *data++ << 8; face[2] |= *data++; }	2170	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
1715		2171
1716	if (cell->darkness == 0)	2172	if (cell->darkness == 0)
1717	{	2173	{
1718	cell->darkness = 0;	2174	cell->darkness = 0;
1719		2175
1720	for (z = 0; z <= 2; z++)	2176	for (z = 0; z <= 2; z++)
1721	{	2177	{
1722	cell->face[z] = face[z];	2178	tileid t = tile [z];
1723		2179
1724	if (face[z] && (face[z] >= self->texs || !self->tex[face [z]].name))	2180	if (t >= self->texs || (t && !self->tex [t].name))
		2181	{
1725	XPUSHs (sv_2mortal (newSViv (face[z])));	2182	XPUSHs (sv_2mortal (newSViv (t)));
		2183	need_texid (self, t);
		2184	}
		2185
		2186	cell->tile [z] = t;
1726	}	2187	}
1727	}	2188	}
1728	}	2189	}
1729	}	2190	}
1730	}	2191	}
1731	}	2192	}
1732		2193
1733	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2194	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1734		2195
		2196	PROTOTYPES: DISABLE
		2197
1735	CFPlus::MixChunk	2198	CFPlus::MixChunk
1736	new_from_file (SV *class, char *path)	2199	new_from_file (SV *class, char *path)
1737	CODE:	2200	CODE:
1738	RETVAL = Mix_LoadWAV (path);	2201	RETVAL = Mix_LoadWAV (path);
1739	OUTPUT:	2202	OUTPUT:
…		…
1760		2223
1761	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2224	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1762		2225
1763	int	2226	int
1764	volume (int volume = -1)	2227	volume (int volume = -1)
		2228	PROTOTYPE: ;$
1765	CODE:	2229	CODE:
1766	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);
1767	OUTPUT:	2238	OUTPUT:
1768	RETVAL	2239	RETVAL
1769		2240
1770	CFPlus::MixMusic	2241	CFPlus::MixMusic
1771	new_from_file (SV *class, char *path)	2242	new_from_file (SV *class, char *path)
…		…
1784	CODE:	2255	CODE:
1785	RETVAL = Mix_PlayMusic (self, loops);	2256	RETVAL = Mix_PlayMusic (self, loops);
1786	OUTPUT:	2257	OUTPUT:
1787	RETVAL	2258	RETVAL
1788		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
1789	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2267	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
		2268
		2269	PROTOTYPES: ENABLE
1790		2270
1791	BOOT:	2271	BOOT:
1792	{	2272	{
1793	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2273	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1794	static const struct {	2274	static const struct {
1795	const char *name;	2275	const char *name;
1796	IV iv;	2276	IV iv;
1797	} *civ, const_iv[] = {	2277	} *civ, const_iv[] = {
1798	# 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),
1799	const_iv (GL_COLOR_MATERIAL),	2282	const_iv (GL_COLOR_MATERIAL),
1800	const_iv (GL_SMOOTH),	2283	const_iv (GL_SMOOTH),
1801	const_iv (GL_FLAT),	2284	const_iv (GL_FLAT),
1802	const_iv (GL_DITHER),	2285	const_iv (GL_DITHER),
1803	const_iv (GL_BLEND),	2286	const_iv (GL_BLEND),
…		…
1830	const_iv (GL_LUMINANCE),	2313	const_iv (GL_LUMINANCE),
1831	const_iv (GL_LUMINANCE_ALPHA),	2314	const_iv (GL_LUMINANCE_ALPHA),
1832	const_iv (GL_FLOAT),	2315	const_iv (GL_FLOAT),
1833	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2316	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1834	const_iv (GL_COMPILE),	2317	const_iv (GL_COMPILE),
		2318	const_iv (GL_PROXY_TEXTURE_1D),
		2319	const_iv (GL_PROXY_TEXTURE_2D),
1835	const_iv (GL_TEXTURE_1D),	2320	const_iv (GL_TEXTURE_1D),
1836	const_iv (GL_TEXTURE_2D),	2321	const_iv (GL_TEXTURE_2D),
1837	const_iv (GL_TEXTURE_ENV),	2322	const_iv (GL_TEXTURE_ENV),
1838	const_iv (GL_TEXTURE_MAG_FILTER),	2323	const_iv (GL_TEXTURE_MAG_FILTER),
1839	const_iv (GL_TEXTURE_MIN_FILTER),	2324	const_iv (GL_TEXTURE_MIN_FILTER),
…		…
1879	# undef const_iv	2364	# undef const_iv
1880	};	2365	};
1881		2366
1882	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	2367	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1883	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	2368	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		2369
		2370	texture_av = newAV ();
		2371	AvREAL_off (texture_av);
1884	}	2372	}
1885		2373
1886	char *	2374	char *
1887	gl_vendor ()	2375	gl_vendor ()
1888	CODE:	2376	CODE:
…		…
1899		2387
1900	char *	2388	char *
1901	gl_extensions ()	2389	gl_extensions ()
1902	CODE:	2390	CODE:
1903	RETVAL = (char *)glGetString (GL_EXTENSIONS);	2391	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		2392	OUTPUT:
		2393	RETVAL
		2394
		2395	const char *glGetString (GLenum pname)
		2396
		2397	GLint glGetInteger (GLenum pname)
		2398	CODE:
		2399	glGetIntegerv (pname, &RETVAL);
		2400	OUTPUT:
		2401	RETVAL
		2402
		2403	GLdouble glGetDouble (GLenum pname)
		2404	CODE:
		2405	glGetDoublev (pname, &RETVAL);
1904	OUTPUT:	2406	OUTPUT:
1905	RETVAL	2407	RETVAL
1906		2408
1907	int glGetError ()	2409	int glGetError ()
1908		2410
…		…
2033		2535
2034	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2536	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2035		2537
2036	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2538	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2037		2539
		2540	void glPixelZoom (float x, float y)
		2541
2038	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	2542	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
2039		2543
2040	int glGenTexture ()	2544	int glGenTexture ()
2041	CODE:	2545	CODE:
2042	{	2546	RETVAL = gen_texture ();
2043	GLuint name;
2044	glGenTextures (1, &name);
2045	RETVAL = name;
2046	}
2047	OUTPUT:	2547	OUTPUT:
2048	RETVAL	2548	RETVAL
2049		2549
2050	void glDeleteTexture (int name)	2550	void glDeleteTexture (int name)
2051	CODE:	2551	CODE:
2052	{
2053	GLuint name_ = name;
2054	glDeleteTextures (1, &name_);	2552	del_texture (name);
2055	}	2553
2056
2057	int glGenList ()	2554	int glGenList ()
2058	CODE:	2555	CODE:
2059	RETVAL = glGenLists (1);	2556	RETVAL = glGenLists (1);
2060	OUTPUT:	2557	OUTPUT:
2061	RETVAL	2558	RETVAL

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines