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 1.165 by root, Fri Dec 8 14:59:54 2006 UTC vs.
Revision 1.207 by root, Fri Jul 20 18:19:45 2007 UTC

1	#ifdef _WIN32	1	#ifdef _WIN32
2	# define WIN32_LEAN_AND_MEAN	2	# define WIN32_LEAN_AND_MEAN
3	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls	3	# define NTDDI_VERSION NTDDI_WIN2K // needed to get win2000 api calls
4	# include <malloc.h>	4	# include <malloc.h>
5	# include <windows.h>	5	# include <windows.h>
6	# include <wininet.h>	6	# include <wininet.h>
7	# pragma warning(disable:4244)	7	# pragma warning(disable:4244)
8	# pragma warning(disable:4761)	8	# pragma warning(disable:4761)
9	#endif	9	#endif
10		10
		11	//#define DEBUG 1
		12	#if DEBUG
		13	# include <valgrind/memcheck.h>
		14	#endif
		15
11	#include "EXTERN.h"	16	#include "EXTERN.h"
12	#include "perl.h"	17	#include "perl.h"
13	#include "XSUB.h"	18	#include "XSUB.h"
14		19
15	#ifdef _WIN32	20	#ifdef _WIN32
16	# undef pipe	21	# undef pipe
17	#endif	22	#endif
18		23
		24	#include <assert.h>
19	#include <math.h>	25	#include <math.h>
20	#include <string.h>	26	#include <string.h>
21	#include <stdio.h>	27	#include <stdio.h>
22	#include <stdlib.h>	28	#include <stdlib.h>
23		29
24	#include <SDL.h>	30	#include <SDL.h>
		31	#include <SDL_thread.h>
25	#include <SDL_endian.h>	32	#include <SDL_endian.h>
26	#include <SDL_image.h>	33	#include <SDL_image.h>
27	#include <SDL_mixer.h>	34	#include <SDL_mixer.h>
28	#include <SDL_opengl.h>	35	#include <SDL_opengl.h>
29		36
…		…
55	# define PARACHUTE SDL_INIT_NOPARACHUTE	62	# define PARACHUTE SDL_INIT_NOPARACHUTE
56	#else	63	#else
57	# define PARACHUTE 0	64	# define PARACHUTE 0
58	#endif	65	#endif
59		66
		67	static AV *texture_av;
		68
60	static struct	69	static struct
61	{	70	{
62	#define GL_FUNC(ptr,name) ptr name;	71	#define GL_FUNC(ptr,name) ptr name;
63	#include "glfunc.h"	72	#include "glfunc.h"
64	#undef GL_FUNC	73	#undef GL_FUNC
65	} gl;	74	} gl;
66		75
		76	static void
67	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)	77	gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
68	{	78	{
69	if (gl.BlendFuncSeparate)	79	if (gl.BlendFuncSeparate)
70	gl.BlendFuncSeparate (sa, da, saa, daa);	80	gl.BlendFuncSeparate (sa, da, saa, daa);
71	else if (gl.BlendFuncSeparateEXT)	81	else if (gl.BlendFuncSeparateEXT)
72	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	82	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
73	else	83	else
74	glBlendFunc (sa, da);	84	glBlendFunc (sa, da);
75	}	85	}
76		86
		87	static GLuint
		88	gen_texture ()
		89	{
		90	GLuint name;
		91
		92	if (AvFILL (texture_av) >= 0)
		93	name = (GLuint)(size_t)av_pop (texture_av);
		94	else
		95	glGenTextures (1, &name);
		96
		97	return name;
		98	}
		99
		100	static void
		101	del_texture (GLuint name)
		102	{
		103	/* make a half-assed attempt at returning the memory used by the texture */
		104	/* textures are frequently being reused by cfplus anyway */
		105	/*glBindTexture (GL_TEXTURE_2D, name);*/
		106	/*glTexImage2D (GL_TEXTURE_2D, 0, GL_ALPHA, 0, 0, 0, GL_ALPHA, GL_UNSIGNED_BYTE, 0);*/
		107	av_push (texture_av, (SV *)(size_t)name);
		108	glDeleteTextures (1, &name);
		109	}
		110
77	#include "texcache.c"	111	#include "texcache.c"
78		112
79	#include "pango-font.c"	113	#include "pango-font.c"
80	#include "pango-fontmap.c"	114	#include "pango-fontmap.c"
81	#include "pango-render.c"	115	#include "pango-render.c"
…		…
154		188
155	*w = rect.width;	189	*w = rect.width;
156	*h = rect.height;	190	*h = rect.height;
157	}	191	}
158		192
		193	typedef uint16_t tileid;
159	typedef uint16_t mapface;	194	typedef uint16_t faceid;
160		195
161	typedef struct {	196	typedef struct {
162	GLint name;	197	int name;
163	int w, h;	198	int w, h;
164	float s, t;	199	float s, t;
165	uint8_t r, g, b, a;	200	uint8_t r, g, b, a;
		201	tileid smoothtile;
		202	uint8_t smoothlevel;
166	} maptex;	203	} maptex;
167		204
168	typedef struct {	205	typedef struct {
169	uint32_t player;	206	uint32_t player;
170	mapface face[3];	207	tileid tile[3];
171	uint16_t darkness;	208	uint16_t darkness;
172	uint8_t stat_width, stat_hp, flags;	209	uint8_t stat_width, stat_hp, flags, smoothmax;
173	} mapcell;	210	} mapcell;
174		211
175	typedef struct {	212	typedef struct {
176	int32_t c0, c1;	213	int32_t c0, c1;
177	mapcell *col;	214	mapcell *col;
178	} maprow;	215	} maprow;
179		216
180	typedef struct map {	217	typedef struct map {
181	int x, y, w, h;	218	int x, y, w, h;
182	int ox, oy; /* offset to virtual global coordinate system */	219	int ox, oy; /* offset to virtual global coordinate system */
183	int faces;	220	int faces; tileid *face2tile; // [faceid]
184	mapface *face;	221	int texs; maptex *tex; // [tileid]
185
186	int texs;
187	maptex *tex;
188		222
189	int32_t rows;	223	int32_t rows;
190	maprow *row;	224	maprow *row;
191	} *CFPlus__Map;	225	} *CFPlus__Map;
192		226
…		…
212	return ptr;	246	return ptr;
213	}	247	}
214		248
215	#define Append(type,ptr,sze,inc) (ptr) = (type *)append ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type))	249	#define Append(type,ptr,sze,inc) (ptr) = (type *)append ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type))
216	#define Prepend(type,ptr,sze,inc) (ptr) = (type *)prepend ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type))	250	#define Prepend(type,ptr,sze,inc) (ptr) = (type *)prepend ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type))
		251
		252	static void
		253	need_facenum (struct map *self, faceid face)
		254	{
		255	while (self->faces <= face)
		256	{
		257	Append (tileid, self->face2tile, self->faces, self->faces);
		258	self->faces *= 2;
		259	}
		260	}
		261
		262	static void
		263	need_texid (struct map *self, int texid)
		264	{
		265	while (self->texs <= texid)
		266	{
		267	Append (maptex, self->tex, self->texs, self->texs);
		268	self->texs *= 2;
		269	}
		270	}
217		271
218	static maprow *	272	static maprow *
219	map_get_row (CFPlus__Map self, int y)	273	map_get_row (CFPlus__Map self, int y)
220	{	274	{
221	if (0 > y)	275	if (0 > y)
…		…
316	cell->player = 0;	370	cell->player = 0;
317	}	371	}
318	}	372	}
319	}	373	}
320		374
		375	typedef struct {
		376	tileid tile;
		377	uint8_t x, y, level;
		378	} smooth_key;
		379
		380	static void
		381	smooth_or_bits (HV *hv, smooth_key *key, IV bits)
		382	{
		383	SV **sv = hv_fetch (hv, (char *)key, sizeof (*key), 1);
		384
		385	if (SvIOK (*sv))
		386	SvIV_set (*sv, SvIVX (*sv) | bits);
		387	else
		388	sv_setiv (*sv, bits);
		389	}
		390
321	static void	391	static void
322	music_finished (void)	392	music_finished (void)
323	{	393	{
324	SDL_UserEvent ev;	394	SDL_UserEvent ev;
325		395
…		…
357	n |= n >> 4;	427	n |= n >> 4;
358	n |= n >> 8;	428	n |= n >> 8;
359	n |= n >> 16;	429	n |= n >> 16;
360		430
361	return n + 1;	431	return n + 1;
		432	}
		433
		434	/* SDL should provide this, really. */
		435	#define SDLK_MODIFIER_MIN 300
		436	#define SDLK_MODIFIER_MAX 314
		437
		438	/******************************************************************************/
		439
		440	static int
		441	within_widget (SV *widget, NV x, NV y)
		442	{
		443	HV *self;
		444	SV **svp;
		445	NV wx, ww, wy, wh;
		446
		447	if (!SvROK (widget))
		448	return 0;
		449
		450	self = (HV *)SvRV (widget);
		451
		452	if (SvTYPE (self) != SVt_PVHV)
		453	return 0;
		454
		455	svp = hv_fetch (self, "y", 1, 0); wy = svp ? SvNV (*svp) : 0.;
		456	if (y < wy)
		457	return 0;
		458
		459	svp = hv_fetch (self, "h", 1, 0); wh = svp ? SvNV (*svp) : 0.;
		460	if (y >= wy + wh)
		461	return 0;
		462
		463	svp = hv_fetch (self, "x", 1, 0); wx = svp ? SvNV (*svp) : 0.;
		464	if (x < wx)
		465	return 0;
		466
		467	svp = hv_fetch (self, "w", 1, 0); ww = svp ? SvNV (*svp) : 0.;
		468	if (x >= wx + ww)
		469	return 0;
		470
		471	svp = hv_fetch (self, "can_events", sizeof ("can_events") - 1, 0);
		472	if (!svp || !SvTRUE (*svp))
		473	return 0;
		474
		475	return 1;
362	}	476	}
363		477
364	MODULE = CFPlus PACKAGE = CFPlus	478	MODULE = CFPlus PACKAGE = CFPlus
365		479
366	PROTOTYPES: ENABLE	480	PROTOTYPES: ENABLE
…		…
371	static const struct {	485	static const struct {
372	const char *name;	486	const char *name;
373	IV iv;	487	IV iv;
374	} *civ, const_iv[] = {	488	} *civ, const_iv[] = {
375	# define const_iv(name) { # name, (IV)name }	489	# define const_iv(name) { # name, (IV)name }
		490	const_iv (SDLK_MODIFIER_MIN),
		491	const_iv (SDLK_MODIFIER_MAX),
		492
376	const_iv (SDL_ACTIVEEVENT),	493	const_iv (SDL_ACTIVEEVENT),
377	const_iv (SDL_KEYDOWN),	494	const_iv (SDL_KEYDOWN),
378	const_iv (SDL_KEYUP),	495	const_iv (SDL_KEYUP),
379	const_iv (SDL_MOUSEMOTION),	496	const_iv (SDL_MOUSEMOTION),
380	const_iv (SDL_MOUSEBUTTONDOWN),	497	const_iv (SDL_MOUSEBUTTONDOWN),
…		…
389	const_iv (SDL_EVENT_RESERVEDA),	506	const_iv (SDL_EVENT_RESERVEDA),
390	const_iv (SDL_EVENT_RESERVEDB),	507	const_iv (SDL_EVENT_RESERVEDB),
391	const_iv (SDL_VIDEORESIZE),	508	const_iv (SDL_VIDEORESIZE),
392	const_iv (SDL_VIDEOEXPOSE),	509	const_iv (SDL_VIDEOEXPOSE),
393	const_iv (SDL_USEREVENT),	510	const_iv (SDL_USEREVENT),
		511
		512	const_iv (SDL_APPINPUTFOCUS),
		513	const_iv (SDL_APPMOUSEFOCUS),
		514	const_iv (SDL_APPACTIVE),
		515
394	const_iv (SDLK_KP0),	516	const_iv (SDLK_KP0),
395	const_iv (SDLK_KP1),	517	const_iv (SDLK_KP1),
396	const_iv (SDLK_KP2),	518	const_iv (SDLK_KP2),
397	const_iv (SDLK_KP3),	519	const_iv (SDLK_KP3),
398	const_iv (SDLK_KP4),	520	const_iv (SDLK_KP4),
…		…
453	const_iv (SDLK_BREAK),	575	const_iv (SDLK_BREAK),
454	const_iv (SDLK_MENU),	576	const_iv (SDLK_MENU),
455	const_iv (SDLK_POWER),	577	const_iv (SDLK_POWER),
456	const_iv (SDLK_EURO),	578	const_iv (SDLK_EURO),
457	const_iv (SDLK_UNDO),	579	const_iv (SDLK_UNDO),
		580
458	const_iv (KMOD_NONE),	581	const_iv (KMOD_NONE),
		582	const_iv (KMOD_SHIFT),
459	const_iv (KMOD_LSHIFT),	583	const_iv (KMOD_LSHIFT),
460	const_iv (KMOD_RSHIFT),	584	const_iv (KMOD_RSHIFT),
		585	const_iv (KMOD_CTRL),
461	const_iv (KMOD_LCTRL),	586	const_iv (KMOD_LCTRL),
462	const_iv (KMOD_RCTRL),	587	const_iv (KMOD_RCTRL),
		588	const_iv (KMOD_ALT),
463	const_iv (KMOD_LALT),	589	const_iv (KMOD_LALT),
464	const_iv (KMOD_RALT),	590	const_iv (KMOD_RALT),
		591	const_iv (KMOD_META),
465	const_iv (KMOD_LMETA),	592	const_iv (KMOD_LMETA),
466	const_iv (KMOD_RMETA),	593	const_iv (KMOD_RMETA),
467	const_iv (KMOD_NUM),	594	const_iv (KMOD_NUM),
468	const_iv (KMOD_CAPS),	595	const_iv (KMOD_CAPS),
469	const_iv (KMOD_MODE),	596	const_iv (KMOD_MODE),
470	const_iv (KMOD_CTRL),
471	const_iv (KMOD_SHIFT),
472	const_iv (KMOD_ALT),
473	const_iv (KMOD_META)
474	# undef const_iv	597	# undef const_iv
475	};	598	};
476		599
477	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	600	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
478	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	601	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		602
		603	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
		604	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
479	}	605	}
		606
		607	void
		608	weaken (SV *rv)
		609	PROTOTYPE: $
		610	CODE:
		611	sv_rvweaken (rv);
480		612
481	int	613	int
482	in_destruct ()	614	in_destruct ()
483	CODE:	615	CODE:
484	RETVAL = PL_main_cv == Nullcv;	616	RETVAL = PL_main_cv == Nullcv;
…		…
496	opengl_fontmap = pango_opengl_font_map_new ();	628	opengl_fontmap = pango_opengl_font_map_new ();
497	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	629	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
498	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	630	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
499	}	631	}
500		632
		633	char *
		634	SDL_GetError ()
		635
501	int	636	int
502	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)	637	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
503		638
504	void	639	void
505	SDL_Quit ()	640	SDL_Quit ()
506		641
507	void	642	void
508	SDL_ListModes ()	643	SDL_ListModes (int rgb, int alpha)
509	PPCODE:	644	PPCODE:
510	{	645	{
511	SDL_Rect **m;	646	SDL_Rect **m;
512		647
513	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	648	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
514	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	649	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
515	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	650	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
516	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	651	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
517		652
518	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	653	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
519	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	654	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE , 0);
520		655
521	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	656	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE , 0);
522	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	657	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
523	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	658	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
524	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	659	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
525		660
526	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	661	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
527	#if SDL_VERSION_ATLEAST(1,2,10)	662	#if SDL_VERSION_ATLEAST(1,2,10)
528	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);	663	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
529	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	664	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
530	#endif	665	#endif
531		666
532	SDL_EnableUNICODE (1);
533	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
534
535	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	667	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
536		668
537	if (m && m != (SDL_Rect **)-1)	669	if (m && m != (SDL_Rect **)-1)
538	while (*m)	670	while (*m)
539	{	671	{
		672	if ((*m)->w >= 640 && (*m)->h >= 480)
		673	{
540	AV *av = newAV ();	674	AV *av = newAV ();
541	av_push (av, newSViv ((*m)->w));	675	av_push (av, newSViv ((*m)->w));
542	av_push (av, newSViv ((*m)->h));	676	av_push (av, newSViv ((*m)->h));
		677	av_push (av, newSViv (rgb));
		678	av_push (av, newSViv (alpha));
543	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));	679	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
		680	}
544		681
545	++m;	682	++m;
546	}	683	}
547	}	684	}
548		685
549	char *
550	SDL_GetError ()
551
552	int	686	int
553	SDL_SetVideoMode (int w, int h, int fullscreen)	687	SDL_SetVideoMode (int w, int h, int rgb, int alpha, int fullscreen)
554	CODE:	688	CODE:
		689	{
		690	SDL_EnableUNICODE (1);
		691	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
		692
		693	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
		694	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
		695	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
		696	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
		697
555	RETVAL = !!SDL_SetVideoMode (	698	RETVAL = !!SDL_SetVideoMode (
556	w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0)	699	w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0)
557	);	700	);
		701
558	if (RETVAL)	702	if (RETVAL)
559	{	703	{
		704	av_clear (texture_av);
		705
560	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	706	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
561	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	707	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
562	# include "glfunc.h"	708	#include "glfunc.h"
563	# undef GL_FUNC	709	#undef GL_FUNC
564	}	710	}
		711	}
565	OUTPUT:	712	OUTPUT:
566	RETVAL	713	RETVAL
567		714
568	void	715	void
569	SDL_GL_SwapBuffers ()	716	SDL_GL_SwapBuffers ()
570		717
571	char *	718	char *
572	SDL_GetKeyName (int sym)	719	SDL_GetKeyName (int sym)
573		720
		721	int
		722	SDL_GetAppState ()
		723
574	void	724	void
575	SDL_PollEvent ()	725	poll_events ()
576	PPCODE:	726	PPCODE:
577	{	727	{
578	SDL_Event ev;	728	SDL_Event ev;
579		729
580	while (SDL_PollEvent (&ev))	730	SDL_PumpEvents ();
		731	while (SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_ALLEVENTS) > 0)
581	{	732	{
582	HV *hv = newHV ();	733	HV *hv = newHV ();
583	hv_store (hv, "type", 4, newSViv (ev.type), 0);	734	hv_store (hv, "type", 4, newSViv (ev.type), 0);
584		735
585	switch (ev.type)	736	switch (ev.type)
…		…
587	case SDL_KEYDOWN:	738	case SDL_KEYDOWN:
588	case SDL_KEYUP:	739	case SDL_KEYUP:
589	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	740	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
590	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	741	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
591	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	742	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);
		743	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */
592	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	744	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
593	break;	745	break;
594		746
595	case SDL_ACTIVEEVENT:	747	case SDL_ACTIVEEVENT:
596	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	748	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
597	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	749	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
598	break;	750	break;
599		751
600	case SDL_MOUSEMOTION:	752	case SDL_MOUSEMOTION:
		753	{
		754	int state = ev.motion.state;
		755	int x = ev.motion.x;
		756	int y = ev.motion.y;
		757	int xrel = ev.motion.xrel;
		758	int yrel = ev.motion.yrel;
		759
		760	/* do simplistic event compression */
		761	while (SDL_PeepEvents (&ev, 1, SDL_PEEKEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION)) > 0
		762	&& state == ev.motion.state)
		763	{
		764	xrel += ev.motion.xrel;
		765	yrel += ev.motion.yrel;
		766	x = ev.motion.x;
		767	y = ev.motion.y;
		768	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
		769	}
		770
601	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	771	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
602
603	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	772	hv_store (hv, "state", 5, newSViv (state), 0);
604	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	773	hv_store (hv, "x", 1, newSViv (x), 0);
605	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	774	hv_store (hv, "y", 1, newSViv (y), 0);
606	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	775	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
607	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	776	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
		777	}
608	break;	778	break;
609		779
610	case SDL_MOUSEBUTTONDOWN:	780	case SDL_MOUSEBUTTONDOWN:
611	case SDL_MOUSEBUTTONUP:	781	case SDL_MOUSEBUTTONUP:
612	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	782	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
…		…
641	Mix_AllocateChannels (int numchans = -1)	811	Mix_AllocateChannels (int numchans = -1)
642		812
643	void	813	void
644	lowdelay (int fd, int val = 1)	814	lowdelay (int fd, int val = 1)
645	CODE:	815	CODE:
646	#ifndef _WIN32
647	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	816	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
648	#endif
649		817
650	void	818	void
651	win32_proxy_info ()	819	win32_proxy_info ()
652	PPCODE:	820	PPCODE:
653	{	821	{
…		…
794	ExitThread (retval); // unclean, please beam me up	962	ExitThread (retval); // unclean, please beam me up
795	#else	963	#else
796	_exit (retval);	964	_exit (retval);
797	#endif	965	#endif
798		966
		967	void
		968	debug ()
		969	CODE:
		970	{
		971	#if DEBUG
		972	VALGRIND_DO_LEAK_CHECK;
		973	#endif
		974	}
		975
799	MODULE = CFPlus PACKAGE = CFPlus::Font	976	MODULE = CFPlus PACKAGE = CFPlus::Font
		977
		978	PROTOTYPES: DISABLE
800		979
801	CFPlus::Font	980	CFPlus::Font
802	new_from_file (SV *class, char *path, int id = 0)	981	new_from_file (SV *class, char *path, int id = 0)
803	CODE:	982	CODE:
804	{	983	{
…		…
815	CODE:	994	CODE:
816	pango_font_description_free (self);	995	pango_font_description_free (self);
817		996
818	void	997	void
819	make_default (CFPlus::Font self)	998	make_default (CFPlus::Font self)
		999	PROTOTYPE: $
820	CODE:	1000	CODE:
821	default_font = self;	1001	default_font = self;
822		1002
823	MODULE = CFPlus PACKAGE = CFPlus::Layout	1003	MODULE = CFPlus PACKAGE = CFPlus::Layout
824		1004
		1005	PROTOTYPES: DISABLE
		1006
825	void	1007	void
826	reset_glyph_cache ()	1008	reset_glyph_cache ()
		1009	PROTOTYPE:
827	CODE:	1010	CODE:
828	tc_clear ();	1011	tc_clear ();
829		1012
830	CFPlus::Layout	1013	CFPlus::Layout
831	new (SV *class)	1014	new (SV *class)
…		…
1094	XSRETURN_EMPTY;	1277	XSRETURN_EMPTY;
1095		1278
1096	if (!(lp = pango_layout_get_line (self->pl, line)))	1279	if (!(lp = pango_layout_get_line (self->pl, line)))
1097	XSRETURN_EMPTY; /* do better */	1280	XSRETURN_EMPTY; /* do better */
1098		1281
1099	if (!pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing))	1282	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1100	XSRETURN_EMPTY; /* do better */
1101		1283
1102	EXTEND (SP, 2);	1284	EXTEND (SP, 2);
1103	if (GIMME_V == G_SCALAR)	1285	if (GIMME_V == G_SCALAR)
1104	PUSHs (sv_2mortal (newSViv (index + trailing)));	1286	PUSHs (sv_2mortal (newSViv (index + trailing)));
1105	else	1287	else
…		…
1119	flags	1301	flags
1120	);	1302	);
1121		1303
1122	MODULE = CFPlus PACKAGE = CFPlus::Texture	1304	MODULE = CFPlus PACKAGE = CFPlus::Texture
1123		1305
1124	void	1306	PROTOTYPES: ENABLE
1125	pad2pot (SV *data_, SV *w_, SV *h_)
1126	CODE:
1127	{
1128	int ow = SvIV (w_);
1129	int oh = SvIV (h_);
1130		1307
1131	if (ow && oh)	1308	int minpot (int n)
		1309
		1310	void
		1311	pad (SV *data_, int ow, int oh, int nw, int nh)
		1312	CODE:
		1313	{
		1314	if ((nw != ow || nh != oh) && SvOK (data_))
1132	{	1315	{
1133	int nw = minpot (ow);
1134	int nh = minpot (oh);
1135
1136	if (nw != ow || nh != oh)
1137	{
1138	if (SvOK (data_))
1139	{
1140	STRLEN datalen;	1316	STRLEN datalen;
1141	char *data = SvPVbyte (data_, datalen);	1317	char *data = SvPVbyte (data_, datalen);
1142	int bpp = datalen / (ow * oh);	1318	int bpp = datalen / (ow * oh);
1143	SV *result_ = sv_2mortal (newSV (nw * nh * bpp));	1319	SV *result_ = sv_2mortal (newSV (nw * nh * bpp));
1144		1320
1145	SvPOK_only (result_);	1321	SvPOK_only (result_);
1146	SvCUR_set (result_, nw * nh * bpp);	1322	SvCUR_set (result_, nw * nh * bpp);
1147		1323
1148	memset (SvPVX (result_), 0, nw * nh * bpp);	1324	memset (SvPVX (result_), 0, nw * nh * bpp);
1149	while (oh--)	1325	while (oh--)
1150	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);	1326	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
1151		1327
1152	sv_setsv (data_, result_);	1328	sv_setsv (data_, result_);
1153	}
1154
1155	sv_setiv (w_, nw);
1156	sv_setiv (h_, nh);
1157	}
1158	}	1329	}
1159	}	1330	}
1160		1331
1161	void	1332	void
1162	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)	1333	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
…		…
1205	glDisable (GL_ALPHA_TEST);	1376	glDisable (GL_ALPHA_TEST);
1206	glDisable (GL_BLEND);	1377	glDisable (GL_BLEND);
1207	}	1378	}
1208	}	1379	}
1209		1380
		1381	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
		1382	CODE:
		1383	{
		1384	GLint width;
		1385	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
		1386	glGetTexLevelParameteriv (GL_PROXY_TEXTURE_2D, 0, GL_TEXTURE_WIDTH, &width);
		1387	RETVAL = width > 0;
		1388	}
		1389	OUTPUT:
		1390	RETVAL
		1391
1210	MODULE = CFPlus PACKAGE = CFPlus::Map	1392	MODULE = CFPlus PACKAGE = CFPlus::Map
		1393
		1394	PROTOTYPES: DISABLE
1211		1395
1212	CFPlus::Map	1396	CFPlus::Map
1213	new (SV *class)	1397	new (SV *class)
1214	CODE:	1398	CODE:
1215	New (0, RETVAL, 1, struct map);	1399	New (0, RETVAL, 1, struct map);
…		…
1217	RETVAL->y = 0;	1401	RETVAL->y = 0;
1218	RETVAL->w = 0;	1402	RETVAL->w = 0;
1219	RETVAL->h = 0;	1403	RETVAL->h = 0;
1220	RETVAL->ox = 0;	1404	RETVAL->ox = 0;
1221	RETVAL->oy = 0;	1405	RETVAL->oy = 0;
1222	RETVAL->faces = 8192;	1406	RETVAL->faces = 8192; Newz (0, RETVAL->face2tile, RETVAL->faces, tileid);
1223	Newz (0, RETVAL->face, RETVAL->faces, mapface);	1407	RETVAL->texs = 8192; Newz (0, RETVAL->tex , RETVAL->texs , maptex);
1224	RETVAL->texs = 8192;
1225	Newz (0, RETVAL->tex, RETVAL->texs, maptex);
1226	RETVAL->rows = 0;	1408	RETVAL->rows = 0;
1227	RETVAL->row = 0;	1409	RETVAL->row = 0;
1228	OUTPUT:	1410	OUTPUT:
1229	RETVAL	1411	RETVAL
1230		1412
1231	void	1413	void
1232	DESTROY (CFPlus::Map self)	1414	DESTROY (CFPlus::Map self)
1233	CODE:	1415	CODE:
1234	{	1416	{
1235	map_clear (self);	1417	map_clear (self);
1236	Safefree (self->face);	1418	Safefree (self->face2tile);
1237	Safefree (self->tex);	1419	Safefree (self->tex);
1238	Safefree (self);	1420	Safefree (self);
1239	}	1421	}
1240		1422
1241	void	1423	void
…		…
1248	clear (CFPlus::Map self)	1430	clear (CFPlus::Map self)
1249	CODE:	1431	CODE:
1250	map_clear (self);	1432	map_clear (self);
1251		1433
1252	void	1434	void
1253	set_face (CFPlus::Map self, int face, int texid)	1435	set_tileid (CFPlus::Map self, int face, int tile)
1254	CODE:	1436	CODE:
1255	{	1437	{
1256	while (self->faces <= face)	1438	need_facenum (self, face); self->face2tile [face] = tile;
1257	{	1439	need_texid (self, tile);
1258	Append (mapface, self->face, self->faces, self->faces);	1440	}
1259	self->faces *= 2;
1260	}
1261		1441
1262	self->face [face] = texid;	1442	void
		1443	set_smooth (CFPlus::Map self, int face, int smooth, int level)
		1444	CODE:
		1445	{
		1446	tileid texid;
		1447	maptex *tex;
		1448
		1449	if (face < 0 || face >= self->faces)
		1450	return;
		1451
		1452	if (smooth < 0 || smooth >= self->faces)
		1453	return;
		1454
		1455	texid = self->face2tile [face];
		1456
		1457	if (!texid)
		1458	return;
		1459
		1460	tex = self->tex + texid;
		1461	tex->smoothtile = self->face2tile [smooth];
		1462	tex->smoothlevel = level;
1263	}	1463	}
1264		1464
1265	void	1465	void
1266	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)	1466	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)
1267	CODE:	1467	CODE:
1268	{	1468	{
1269	while (self->texs <= texid)	1469	need_texid (self, texid);
1270	{
1271	Append (maptex, self->tex, self->texs, self->texs);
1272	self->texs *= 2;
1273	}
1274		1470
1275	{	1471	{
1276	maptex *tex = self->tex + texid;	1472	maptex *tex = self->tex + texid;
1277		1473
1278	tex->name = name;	1474	tex->name = name;
…		…
1322	CODE:	1518	CODE:
1323	{	1519	{
1324	if (dx > 0)	1520	if (dx > 0)
1325	map_blank (self, self->x, self->y, dx, self->h);	1521	map_blank (self, self->x, self->y, dx, self->h);
1326	else if (dx < 0)	1522	else if (dx < 0)
1327	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);	1523	map_blank (self, self->x + self->w + dx, self->y, -dx, self->h);
1328		1524
1329	if (dy > 0)	1525	if (dy > 0)
1330	map_blank (self, self->x, self->y, self->w, dy);	1526	map_blank (self, self->x, self->y, self->w, dy);
1331	else if (dy < 0)	1527	else if (dy < 0)
1332	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);	1528	map_blank (self, self->x, self->y + self->h + dy, self->w, -dy);
1333		1529
1334	self->ox += dx; self->x += dx;	1530	self->ox += dx; self->x += dx;
1335	self->oy += dy; self->y += dy;	1531	self->oy += dy; self->y += dy;
1336		1532
1337	while (self->y < 0)	1533	while (self->y < 0)
…		…
1389	cell->stat_width = 1;	1585	cell->stat_width = 1;
1390	cell->stat_hp = *data++;	1586	cell->stat_hp = *data++;
1391	}	1587	}
1392	else if (cmd == 6) // monster width	1588	else if (cmd == 6) // monster width
1393	cell->stat_width = *data++ + 1;	1589	cell->stat_width = *data++ + 1;
1394	else if (cmd == 0x47) // monster width	1590	else if (cmd == 0x47)
1395	{	1591	{
1396	if (*data == 4)	1592	if (*data == 4)
1397	; // decode player tag	1593	; // decode player count
1398		1594
1399	data += *data + 1;	1595	data += *data + 1;
1400	}	1596	}
1401	else if (cmd == 8) // cell flags	1597	else if (cmd == 8) // cell flags
1402	cell->flags = *data++;	1598	cell->flags = *data++;
…		…
1411	cell->darkness = *data++ + 1;	1607	cell->darkness = *data++ + 1;
1412	}	1608	}
1413		1609
1414	if (flags & 4)	1610	if (flags & 4)
1415	{	1611	{
1416	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1612	faceid face = (data [0] << 8) + data [1]; data += 2;
		1613	need_facenum (self, face);
		1614	cell->tile [0] = self->face2tile [face];
1417	}	1615	}
1418		1616
1419	if (flags & 2)	1617	if (flags & 2)
1420	{	1618	{
1421	cell->face [1] = self->face [(data [0] << 8) + data [1]]; data += 2;	1619	faceid face = (data [0] << 8) + data [1]; data += 2;
		1620	need_facenum (self, face);
		1621	cell->tile [1] = self->face2tile [face];
1422	}	1622	}
1423		1623
1424	if (flags & 1)	1624	if (flags & 1)
1425	{	1625	{
1426	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1626	faceid face = (data [0] << 8) + data [1]; data += 2;
		1627	need_facenum (self, face);
		1628	cell->tile [2] = self->face2tile [face];
1427	}	1629	}
1428	}	1630	}
1429	else	1631	else
1430	cell->darkness = 0;	1632	cell->darkness = 0;
1431	}	1633	}
…		…
1461	{	1663	{
1462	mapcell *cell = row->col + (x - row->c0);	1664	mapcell *cell = row->col + (x - row->c0);
1463		1665
1464	for (z = 0; z <= 0; z++)	1666	for (z = 0; z <= 0; z++)
1465	{	1667	{
1466	mapface face = cell->face [z];
1467
1468	if (face)
1469	{
1470	maptex tex = self->tex [face];	1668	maptex tex = self->tex [cell->tile [z]];
1471	int a0 = 255 - tex.a;	1669	int a0 = 255 - tex.a;
1472	int a1 = tex.a;	1670	int a1 = tex.a;
1473		1671
1474	r = (r * a0 + tex.r * a1) / 255;	1672	r = (r * a0 + tex.r * a1) / 255;
1475	g = (g * a0 + tex.g * a1) / 255;	1673	g = (g * a0 + tex.g * a1) / 255;
1476	b = (b * a0 + tex.b * a1) / 255;	1674	b = (b * a0 + tex.b * a1) / 255;
1477	a = (a * a0 + tex.a * a1) / 255;	1675	a = (a * a0 + tex.a * a1) / 255;
1478	}
1479	}	1676	}
1480	}	1677	}
1481		1678
1482	*map++ = (r )	1679	*map++ = (r )
1483	| (g << 8)	1680	| (g << 8)
…		…
1490	}	1687	}
1491	OUTPUT:	1688	OUTPUT:
1492	RETVAL	1689	RETVAL
1493		1690
1494	void	1691	void
1495	draw (CFPlus::Map self, int mx, int my, int sw, int sh)	1692	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)
1496	CODE:	1693	CODE:
1497	{	1694	{
		1695	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
		1696	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
		1697	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)
		1698	smooth_key skey;
1498	int x, y, z;	1699	int x, y, z;
1499	int last_name;	1700	int last_name;
1500	mapface face;	1701
		1702	// thats current max. sorry.
		1703	if (sw > 255) sw = 255;
		1704	if (sh > 255) sh = 255;
		1705
		1706	// clear key, in case of extra padding
		1707	memset (&skey, 0, sizeof (skey));
1501		1708
1502	glColor4ub (255, 255, 255, 255);	1709	glColor4ub (255, 255, 255, 255);
1503		1710
1504	glEnable (GL_BLEND);	1711	glEnable (GL_BLEND);
1505	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1712	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
…		…
1511	last_name = 0;	1718	last_name = 0;
1512		1719
1513	mx += self->x;	1720	mx += self->x;
1514	my += self->y;	1721	my += self->y;
1515		1722
		1723	// first pass: determine smooth_max
		1724	// rather ugly, if you ask me
		1725	// could also be stored inside mapcell and updated on change
		1726	memset (smooth_max, 0, sizeof (smooth_max));
		1727
		1728	for (y = 0; y < sh; y++)
		1729	if (0 <= y + my && y + my < self->rows)
		1730	{
		1731	maprow *row = self->row + (y + my);
		1732
		1733	for (x = 0; x < sw; x++)
		1734	if (row->c0 <= x + mx && x + mx < row->c1)
		1735	{
		1736	mapcell *cell = row->col + (x + mx - row->c0);
		1737
		1738	smooth_max[x + 1][y + 1] =
		1739	MAX (self->tex [cell->tile [0]].smoothlevel,
		1740	MAX (self->tex [cell->tile [1]].smoothlevel,
		1741	self->tex [cell->tile [2]].smoothlevel));
		1742	}
		1743	}
		1744
1516	for (z = 0; z < 3; z++)	1745	for (z = 0; z <= 2; z++)
		1746	{
		1747	memset (smooth_level, 0, sizeof (smooth_level));
		1748
1517	for (y = 0; y < sh; y++)	1749	for (y = 0; y < sh; y++)
1518	if (0 <= y + my && y + my < self->rows)	1750	if (0 <= y + my && y + my < self->rows)
1519	{	1751	{
1520	maprow *row = self->row + (y + my);	1752	maprow *row = self->row + (y + my);
1521		1753
1522	for (x = 0; x < sw; x++)	1754	for (x = 0; x < sw; x++)
1523	if (row->c0 <= x + mx && x + mx < row->c1)	1755	if (row->c0 <= x + mx && x + mx < row->c1)
1524	{	1756	{
1525	mapcell *cell = row->col + (x + mx - row->c0);	1757	mapcell *cell = row->col + (x + mx - row->c0);
1526
1527	face = cell->face [z];	1758	tileid tile = cell->tile [z];
		1759
		1760	if (tile)
		1761	{
		1762	maptex tex = self->tex [tile];
		1763	int px = (x + 1) * T - tex.w;
		1764	int py = (y + 1) * T - tex.h;
1528		1765
1529	if (face && face < self->texs)	1766	// suppressing texture state switches here
		1767	// is only moderately effective, but worth the extra effort
		1768	if (last_name != tex.name)
		1769	{
		1770	if (!tex.name)
		1771	tex = self->tex [2]; /* missing, replace by noface */
		1772
		1773	glEnd ();
		1774	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1775	glBegin (GL_QUADS);
		1776	}
		1777
		1778	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1779	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1780	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1781	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1782
		1783	if (cell->flags && z == 2)
		1784	{
		1785	if (cell->flags & 1)
		1786	{
		1787	maptex tex = self->tex [1];
		1788	int px = x * T + T * 2 / 32;
		1789	int py = y * T - T * 6 / 32;
		1790
		1791	glEnd ();
		1792	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1793	glBegin (GL_QUADS);
		1794
		1795	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1796	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
		1797	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
		1798	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
		1799	}
		1800	}
		1801
		1802	// update smooth hash
		1803	if (tex.smoothtile)
		1804	{
		1805	skey.tile = tex.smoothtile;
		1806	skey.level = tex.smoothlevel;
		1807
		1808	smooth_level [tex.smoothlevel >> 5] |= ((uint32_t)1) << (tex.smoothlevel & 31);
		1809
		1810	// add bits to current tile and all neighbours. skey.x|y is
		1811	// shifted +1|+1 so we always stay positive.
		1812
		1813	// bits is ___n cccc CCCC bbbb
		1814	// n do not draw borders&corners
		1815	// c draw these corners, but...
		1816	// C ... not these
		1817	// b draw these borders
		1818
		1819	// borders: 1 ┃· 2 ━━ 4 ·┃ 8 ··
		1820	// ┃· ·· ·┃ ━━
		1821
		1822	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
		1823	// ·· ·· ·┏ ┓·
		1824
		1825	// full tile
		1826	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);
		1827
		1828	// borders
		1829	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);
		1830	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);
		1831	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);
		1832	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);
		1833
		1834	// corners
		1835	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
		1836	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
		1837	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
		1838	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		1839	}
		1840	}
		1841	}
		1842	}
		1843
		1844	// go through all smoothlevels, lowest to highest, then draw.
		1845	// this is basically counting sort
		1846	{
		1847	int w, b;
		1848
		1849	for (w = 0; w < 256 / 32; ++w)
		1850	{
		1851	uint32_t smask = smooth_level [w];
		1852	if (smask)
		1853	for (b = 0; b < 32; ++b)
		1854	if (smask & (((uint32_t)1) << b))
1530	{	1855	{
1531	maptex tex = self->tex [face];	1856	int level = (w << 5) | b;
1532	int px = (x + 1) * 32 - tex.w;	1857	HE *he;
1533	int py = (y + 1) * 32 - tex.h;
1534		1858
1535	if (last_name != tex.name)	1859	hv_iterinit (smooth);
		1860	while ((he = hv_iternext (smooth)))
1536	{	1861	{
		1862	smooth_key *skey = (smooth_key *)HeKEY (he);
		1863	IV bits = SvIVX (HeVAL (he));
		1864
		1865	if (!(bits & 0x1000)
		1866	&& skey->level == level
		1867	&& level > smooth_max [skey->x][skey->y])
		1868	{
		1869	maptex tex = self->tex [skey->tile];
		1870	int px = (((int)skey->x) - 1) * T;
		1871	int py = (((int)skey->y) - 1) * T;
		1872	int border = bits & 15;
		1873	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		1874	float dx = tex.s * .0625f; // 16 images/row
		1875	float dy = tex.t * .5f ; // 2 images/column
		1876
		1877	// this time naively avoiding texture state changes
		1878	// save gobs of state changes.
		1879	if (last_name != tex.name)
		1880	{
		1881	if (!tex.name)
		1882	continue; // smoothing not yet available
		1883
1537	glEnd ();	1884	glEnd ();
1538	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1885	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1539	glBegin (GL_QUADS);	1886	glBegin (GL_QUADS);
		1887	}
		1888
		1889	if (border)
		1890	{
		1891	float ox = border * dx;
		1892
		1893	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );
		1894	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);
		1895	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);
		1896	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );
		1897	}
		1898
		1899	if (corner)
		1900	{
		1901	float ox = corner * dx;
		1902
		1903	glTexCoord2f (ox , dy ); glVertex2f (px , py );
		1904	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);
		1905	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);
		1906	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );
		1907	}
1540	}	1908	}
1541
1542	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1543	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1544	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1545	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1546	}
1547
1548	if (cell->flags && z == 2)
1549	{
1550	if (cell->flags & 1)
1551	{
1552	maptex tex = self->tex [1];
1553	int px = (x + 1) * 32 - tex.w + 2;
1554	int py = (y + 1) * 32 - tex.h - 6;
1555
1556	glEnd ();
1557	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1558	glBegin (GL_QUADS);
1559
1560	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1561	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1562	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1563	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1564	}	1909	}
1565	}	1910	}
1566	}
1567	}	1911	}
		1912	}
		1913
		1914	hv_clear (smooth);
		1915	}
1568		1916
1569	glEnd ();	1917	glEnd ();
1570		1918
1571	glDisable (GL_TEXTURE_2D);	1919	glDisable (GL_TEXTURE_2D);
1572	glDisable (GL_BLEND);	1920	glDisable (GL_BLEND);
…		…
1580	for (x = 0; x < sw; x++)	1928	for (x = 0; x < sw; x++)
1581	if (row->c0 <= x + mx && x + mx < row->c1)	1929	if (row->c0 <= x + mx && x + mx < row->c1)
1582	{	1930	{
1583	mapcell *cell = row->col + (x + mx - row->c0);	1931	mapcell *cell = row->col + (x + mx - row->c0);
1584		1932
1585	int px = x * 32;	1933	int px = x * T;
1586	int py = y * 32;	1934	int py = y * T;
1587		1935
1588	if (cell->stat_hp)	1936	if (cell->stat_hp)
1589	{	1937	{
1590	int width = cell->stat_width * 32;	1938	int width = cell->stat_width * T;
1591	int thick = sh / 28 + 1 + cell->stat_width;	1939	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
1592		1940
1593	glColor3ub (0, 0, 0);	1941	glColor3ub (0, 0, 0);
1594	glRectf (px + 1, py - thick - 2,	1942	glRectf (px + 1, py - thick - 2,
1595	px + width - 1, py);	1943	px + width - 1, py);
1596		1944
…		…
1666	void	2014	void
1667	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2015	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
1668	PPCODE:	2016	PPCODE:
1669	{	2017	{
1670	int x, y;	2018	int x, y;
		2019	int sw1 = sw + 2;
		2020	int sh1 = sh + 2;
		2021	int sh3 = sh * 3;
1671	int sw4 = (sw + 3) & ~3;	2022	int sw34 = (sw * 3 + 3) & ~3;
		2023	uint8_t *darkness1 = (uint8_t *)malloc (sw1 * sh1);
1672	SV *darkness_sv = sv_2mortal (newSV (sw4 * sh));	2024	SV *darkness3_sv = sv_2mortal (newSV (sw34 * sh3));
1673	uint8_t *darkness = (uint8_t *)SvPVX (darkness_sv);	2025	uint8_t *darkness3 = (uint8_t *)SvPVX (darkness3_sv);
1674		2026
1675	memset (darkness, 255, sw4 * sh);
1676	SvPOK_only (darkness_sv);	2027	SvPOK_only (darkness3_sv);
1677	SvCUR_set (darkness_sv, sw4 * sh);	2028	SvCUR_set (darkness3_sv, sw34 * sh3);
1678		2029
1679	mx += self->x;	2030	mx += self->x - 1;
1680	my += self->y;	2031	my += self->y - 1;
1681		2032
		2033	memset (darkness1, 255, sw1 * sh1);
		2034
1682	for (y = 0; y < sh; y++)	2035	for (y = 0; y < sh1; y++)
1683	if (0 <= y + my && y + my < self->rows)	2036	if (0 <= y + my && y + my < self->rows)
1684	{	2037	{
1685	maprow *row = self->row + (y + my);	2038	maprow *row = self->row + (y + my);
1686		2039
1687	for (x = 0; x < sw; x++)	2040	for (x = 0; x < sw1; x++)
1688	if (row->c0 <= x + mx && x + mx < row->c1)	2041	if (row->c0 <= x + mx && x + mx < row->c1)
1689	{	2042	{
1690	mapcell *cell = row->col + (x + mx - row->c0);	2043	mapcell *cell = row->col + (x + mx - row->c0);
1691		2044
1692	darkness[y * sw4 + x] = cell->darkness	2045	darkness1 [y * sw1 + x] = cell->darkness
1693	? 255 - (cell->darkness - 1)	2046	? 255 - (cell->darkness - 1)
1694	: 255 - FOW_DARKNESS;	2047	: 255 - FOW_DARKNESS;
1695	}	2048	}
1696	}	2049	}
1697		2050
		2051	for (y = 0; y < sh; ++y)
		2052	for (x = 0; x < sw; ++x)
		2053	{
		2054	uint8_t d11 = darkness1 [(y ) * sw1 + x ];
		2055	uint8_t d21 = darkness1 [(y ) * sw1 + x + 1];
		2056	uint8_t d31 = darkness1 [(y ) * sw1 + x + 2];
		2057	uint8_t d12 = darkness1 [(y + 1) * sw1 + x ];
		2058	uint8_t d22 = darkness1 [(y + 1) * sw1 + x + 1];
		2059	uint8_t d32 = darkness1 [(y + 1) * sw1 + x + 2];
		2060	uint8_t d13 = darkness1 [(y + 2) * sw1 + x ];
		2061	uint8_t d23 = darkness1 [(y + 2) * sw1 + x + 1];
		2062	uint8_t d33 = darkness1 [(y + 2) * sw1 + x + 2];
		2063
		2064	uint8_t r11 = (d11 + d21 + d12) / 3;
		2065	uint8_t r21 = d21;
		2066	uint8_t r31 = (d21 + d31 + d32) / 3;
		2067
		2068	uint8_t r12 = d12;
		2069	uint8_t r22 = d22;
		2070	uint8_t r32 = d32;
		2071
		2072	uint8_t r13 = (d13 + d23 + d12) / 3;
		2073	uint8_t r23 = d23;
		2074	uint8_t r33 = (d23 + d33 + d32) / 3;
		2075
		2076	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);
		2077	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);
		2078	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);
		2079	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);
		2080	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);
		2081	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);
		2082	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);
		2083	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);
		2084	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);
		2085	}
		2086
		2087	free (darkness1);
		2088
1698	EXTEND (SP, 3);	2089	EXTEND (SP, 3);
1699	PUSHs (sv_2mortal (newSViv (sw4)));	2090	PUSHs (sv_2mortal (newSViv (sw34)));
1700	PUSHs (sv_2mortal (newSViv (sh)));	2091	PUSHs (sv_2mortal (newSViv (sh3)));
1701	PUSHs (darkness_sv);	2092	PUSHs (darkness3_sv);
1702	}	2093	}
1703		2094
1704	SV *	2095	SV *
1705	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2096	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1706	CODE:	2097	CODE:
…		…
1735	if (row && row->c0 <= x && x < row->c1)	2126	if (row && row->c0 <= x && x < row->c1)
1736	{	2127	{
1737	mapcell *cell = row->col + (x - row->c0);	2128	mapcell *cell = row->col + (x - row->c0);
1738	uint8_t flags = 0;	2129	uint8_t flags = 0;
1739		2130
1740	if (cell->face [0]) flags |= 1;	2131	if (cell->tile [0]) flags |= 1;
1741	if (cell->face [1]) flags |= 2;	2132	if (cell->tile [1]) flags |= 2;
1742	if (cell->face [2]) flags |= 4;	2133	if (cell->tile [2]) flags |= 4;
1743		2134
1744	*data++ = flags;	2135	*data++ = flags;
1745		2136
1746	if (flags & 1)	2137	if (flags & 1)
1747	{	2138	{
		2139	tileid tile = cell->tile [0];
1748	*data++ = cell->face [0] >> 8;	2140	*data++ = tile >> 8;
1749	*data++ = cell->face [0];	2141	*data++ = tile;
1750	}	2142	}
1751		2143
1752	if (flags & 2)	2144	if (flags & 2)
1753	{	2145	{
		2146	tileid tile = cell->tile [1];
1754	*data++ = cell->face [1] >> 8;	2147	*data++ = tile >> 8;
1755	*data++ = cell->face [1];	2148	*data++ = tile;
1756	}	2149	}
1757		2150
1758	if (flags & 4)	2151	if (flags & 4)
1759	{	2152	{
		2153	tileid tile = cell->tile [2];
1760	*data++ = cell->face [2] >> 8;	2154	*data++ = tile >> 8;
1761	*data++ = cell->face [2];	2155	*data++ = tile;
1762	}	2156	}
1763	}	2157	}
1764	else	2158	else
1765	*data++ = 0;	2159	*data++ = 0;
1766	}	2160	}
…		…
1806	{	2200	{
1807	uint8_t flags = *data++;	2201	uint8_t flags = *data++;
1808		2202
1809	if (flags)	2203	if (flags)
1810	{	2204	{
1811	mapface face[3] = { 0, 0, 0 };
1812
1813	mapcell *cell = row_get_cell (row, x);	2205	mapcell *cell = row_get_cell (row, x);
		2206	tileid tile[3] = { 0, 0, 0 };
1814		2207
1815	if (flags & 1) { face[0] = *data++ << 8; face[0] |= *data++; }	2208	if (flags & 1) { tile[0] = *data++ << 8; tile[0] |= *data++; }
1816	if (flags & 2) { face[1] = *data++ << 8; face[1] |= *data++; }	2209	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
1817	if (flags & 4) { face[2] = *data++ << 8; face[2] |= *data++; }	2210	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
1818		2211
1819	if (cell->darkness == 0)	2212	if (cell->darkness == 0)
1820	{	2213	{
1821	cell->darkness = 0;	2214	cell->darkness = 0;
1822		2215
1823	for (z = 0; z <= 2; z++)	2216	for (z = 0; z <= 2; z++)
1824	{	2217	{
1825	cell->face[z] = face[z];	2218	tileid t = tile [z];
1826		2219
1827	if (face[z] && (face[z] >= self->texs || !self->tex[face [z]].name))	2220	if (t >= self->texs || (t && !self->tex [t].name))
		2221	{
1828	XPUSHs (sv_2mortal (newSViv (face[z])));	2222	XPUSHs (sv_2mortal (newSViv (t)));
		2223	need_texid (self, t);
		2224	}
		2225
		2226	cell->tile [z] = t;
1829	}	2227	}
1830	}	2228	}
1831	}	2229	}
1832	}	2230	}
1833	}	2231	}
1834	}	2232	}
1835		2233
1836	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2234	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1837		2235
		2236	PROTOTYPES: DISABLE
		2237
1838	CFPlus::MixChunk	2238	CFPlus::MixChunk
1839	new_from_file (SV *class, char *path)	2239	new_from_file (SV *class, char *path)
1840	CODE:	2240	CODE:
1841	RETVAL = Mix_LoadWAV (path);	2241	RETVAL = Mix_LoadWAV (path);
1842	OUTPUT:	2242	OUTPUT:
…		…
1863		2263
1864	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2264	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1865		2265
1866	int	2266	int
1867	volume (int volume = -1)	2267	volume (int volume = -1)
		2268	PROTOTYPE: ;$
1868	CODE:	2269	CODE:
1869	RETVAL = Mix_VolumeMusic (volume);	2270	RETVAL = Mix_VolumeMusic (volume);
1870	OUTPUT:	2271	OUTPUT:
1871	RETVAL	2272	RETVAL
1872		2273
		2274	int
		2275	fade_out (int ms)
		2276	CODE:
		2277	RETVAL = Mix_FadeOutMusic (ms);
		2278	OUTPUT:
		2279	RETVAL
		2280
1873	CFPlus::MixMusic	2281	CFPlus::MixMusic
1874	new_from_file (SV *class, char *path)	2282	new_from_file (SV *class, char *path)
1875	CODE:	2283	CODE:
1876	RETVAL = Mix_LoadMUS (path);	2284	RETVAL = Mix_LoadMUS (path);
1877	OUTPUT:	2285	OUTPUT:
…		…
1887	CODE:	2295	CODE:
1888	RETVAL = Mix_PlayMusic (self, loops);	2296	RETVAL = Mix_PlayMusic (self, loops);
1889	OUTPUT:	2297	OUTPUT:
1890	RETVAL	2298	RETVAL
1891		2299
		2300	int
		2301	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)
		2302	CODE:
		2303	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);
		2304	OUTPUT:
		2305	RETVAL
		2306
1892	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2307	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
		2308
		2309	PROTOTYPES: ENABLE
1893		2310
1894	BOOT:	2311	BOOT:
1895	{	2312	{
1896	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2313	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1897	static const struct {	2314	static const struct {
1898	const char *name;	2315	const char *name;
1899	IV iv;	2316	IV iv;
1900	} *civ, const_iv[] = {	2317	} *civ, const_iv[] = {
1901	# define const_iv(name) { # name, (IV)name }	2318	# define const_iv(name) { # name, (IV)name }
		2319	const_iv (GL_VENDOR),
		2320	const_iv (GL_VERSION),
		2321	const_iv (GL_EXTENSIONS),
1902	const_iv (GL_COLOR_MATERIAL),	2322	const_iv (GL_COLOR_MATERIAL),
1903	const_iv (GL_SMOOTH),	2323	const_iv (GL_SMOOTH),
1904	const_iv (GL_FLAT),	2324	const_iv (GL_FLAT),
1905	const_iv (GL_DITHER),	2325	const_iv (GL_DITHER),
1906	const_iv (GL_BLEND),	2326	const_iv (GL_BLEND),
…		…
1910	const_iv (GL_ALPHA_TEST),	2330	const_iv (GL_ALPHA_TEST),
1911	const_iv (GL_NORMALIZE),	2331	const_iv (GL_NORMALIZE),
1912	const_iv (GL_RESCALE_NORMAL),	2332	const_iv (GL_RESCALE_NORMAL),
1913	const_iv (GL_FRONT),	2333	const_iv (GL_FRONT),
1914	const_iv (GL_BACK),	2334	const_iv (GL_BACK),
		2335	const_iv (GL_AUX0),
1915	const_iv (GL_AND),	2336	const_iv (GL_AND),
1916	const_iv (GL_ONE),	2337	const_iv (GL_ONE),
1917	const_iv (GL_ZERO),	2338	const_iv (GL_ZERO),
1918	const_iv (GL_SRC_ALPHA),	2339	const_iv (GL_SRC_ALPHA),
1919	const_iv (GL_DST_ALPHA),	2340	const_iv (GL_DST_ALPHA),
…		…
1933	const_iv (GL_LUMINANCE),	2354	const_iv (GL_LUMINANCE),
1934	const_iv (GL_LUMINANCE_ALPHA),	2355	const_iv (GL_LUMINANCE_ALPHA),
1935	const_iv (GL_FLOAT),	2356	const_iv (GL_FLOAT),
1936	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2357	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1937	const_iv (GL_COMPILE),	2358	const_iv (GL_COMPILE),
		2359	const_iv (GL_PROXY_TEXTURE_1D),
		2360	const_iv (GL_PROXY_TEXTURE_2D),
1938	const_iv (GL_TEXTURE_1D),	2361	const_iv (GL_TEXTURE_1D),
1939	const_iv (GL_TEXTURE_2D),	2362	const_iv (GL_TEXTURE_2D),
1940	const_iv (GL_TEXTURE_ENV),	2363	const_iv (GL_TEXTURE_ENV),
1941	const_iv (GL_TEXTURE_MAG_FILTER),	2364	const_iv (GL_TEXTURE_MAG_FILTER),
1942	const_iv (GL_TEXTURE_MIN_FILTER),	2365	const_iv (GL_TEXTURE_MIN_FILTER),
…		…
1972	const_iv (GL_QUAD_STRIP),	2395	const_iv (GL_QUAD_STRIP),
1973	const_iv (GL_TRIANGLES),	2396	const_iv (GL_TRIANGLES),
1974	const_iv (GL_TRIANGLE_STRIP),	2397	const_iv (GL_TRIANGLE_STRIP),
1975	const_iv (GL_TRIANGLE_FAN),	2398	const_iv (GL_TRIANGLE_FAN),
1976	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2399	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
		2400	const_iv (GL_POINT_SMOOTH_HINT),
		2401	const_iv (GL_LINE_SMOOTH_HINT),
		2402	const_iv (GL_POLYGON_SMOOTH_HINT),
		2403	const_iv (GL_GENERATE_MIPMAP_HINT),
1977	const_iv (GL_FASTEST),	2404	const_iv (GL_FASTEST),
		2405	const_iv (GL_DONT_CARE),
		2406	const_iv (GL_NICEST),
1978	const_iv (GL_V2F),	2407	const_iv (GL_V2F),
1979	const_iv (GL_V3F),	2408	const_iv (GL_V3F),
1980	const_iv (GL_T2F_V3F),	2409	const_iv (GL_T2F_V3F),
1981	const_iv (GL_T2F_N3F_V3F),	2410	const_iv (GL_T2F_N3F_V3F),
1982	# undef const_iv	2411	# undef const_iv
1983	};	2412	};
1984		2413
1985	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	2414	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1986	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	2415	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		2416
		2417	texture_av = newAV ();
		2418	AvREAL_off (texture_av);
1987	}	2419	}
1988		2420
1989	char *	2421	char *
1990	gl_vendor ()	2422	gl_vendor ()
1991	CODE:	2423	CODE:
…		…
2002		2434
2003	char *	2435	char *
2004	gl_extensions ()	2436	gl_extensions ()
2005	CODE:	2437	CODE:
2006	RETVAL = (char *)glGetString (GL_EXTENSIONS);	2438	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		2439	OUTPUT:
		2440	RETVAL
		2441
		2442	const char *glGetString (GLenum pname)
		2443
		2444	GLint glGetInteger (GLenum pname)
		2445	CODE:
		2446	glGetIntegerv (pname, &RETVAL);
		2447	OUTPUT:
		2448	RETVAL
		2449
		2450	GLdouble glGetDouble (GLenum pname)
		2451	CODE:
		2452	glGetDoublev (pname, &RETVAL);
2007	OUTPUT:	2453	OUTPUT:
2008	RETVAL	2454	RETVAL
2009		2455
2010	int glGetError ()	2456	int glGetError ()
2011		2457
…		…
2136		2582
2137	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2583	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2138		2584
2139	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2585	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2140		2586
		2587	void glPixelZoom (float x, float y)
		2588
2141	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	2589	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
2142		2590
2143	int glGenTexture ()	2591	int glGenTexture ()
2144	CODE:	2592	CODE:
2145	{	2593	RETVAL = gen_texture ();
2146	GLuint name;
2147	glGenTextures (1, &name);
2148	RETVAL = name;
2149	}
2150	OUTPUT:	2594	OUTPUT:
2151	RETVAL	2595	RETVAL
2152		2596
2153	void glDeleteTexture (int name)	2597	void glDeleteTexture (int name)
2154	CODE:	2598	CODE:
2155	{
2156	GLuint name_ = name;
2157	glDeleteTextures (1, &name_);	2599	del_texture (name);
2158	}	2600
2159
2160	int glGenList ()	2601	int glGenList ()
2161	CODE:	2602	CODE:
2162	RETVAL = glGenLists (1);	2603	RETVAL = glGenLists (1);
2163	OUTPUT:	2604	OUTPUT:
2164	RETVAL	2605	RETVAL
…		…
2171		2612
2172	void glEndList ()	2613	void glEndList ()
2173		2614
2174	void glCallList (int list)	2615	void glCallList (int list)
2175		2616
		2617	MODULE = CFPlus PACKAGE = CFPlus::UI::Base
		2618
		2619	PROTOTYPES: DISABLE
		2620
		2621	void
		2622	find_widget (SV *widget, NV x, NV y)
		2623	PPCODE:
		2624	{
		2625	if (within_widget (widget, x, y))
		2626	XPUSHs (widget);
		2627	}
		2628

Diff Legend

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