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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.66 by root, Mon Apr 24 11:45:16 2006 UTC vs.
Revision 1.120 by root, Sun Jun 18 19:13:19 2006 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
		2	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls
2	# include <malloc.h>	3	# include <malloc.h>
		4	# include <windows.h>
		5	# pragma warning(disable:4244)
3	#endif	6	#endif
4		7
5	#include "EXTERN.h"	8	#include "EXTERN.h"
6	#include "perl.h"	9	#include "perl.h"
7	#include "XSUB.h"	10	#include "XSUB.h"
8		11
		12	#include <math.h>
9	#include <string.h>	13	#include <string.h>
10	#include <stdio.h>	14	#include <stdio.h>
		15	#include <stdlib.h>
11		16
12	#include <SDL.h>	17	#include <SDL.h>
		18	#include <SDL_endian.h>
13	#include <SDL_image.h>	19	#include <SDL_image.h>
14	#include <SDL_mixer.h>	20	#include <SDL_mixer.h>
15	#include <SDL_opengl.h>	21	#include <SDL_opengl.h>
16		22
17	#include <glib/gmacros.h>	23	#include <glib/gmacros.h>
18		24
19	#include <pango/pango.h>	25	#include <pango/pango.h>
20	#include <pango/pangofc-fontmap.h>	26	#include <pango/pangofc-fontmap.h>
21	#include <pango/pangoft2.h>	27	#include <pango/pangoft2.h>
		28	#include <pango/pangocairo.h>
22		29
23	#ifndef _WIN32	30	#ifndef _WIN32
24	# include <sys/types.h>	31	# include <sys/types.h>
25	# include <sys/socket.h>	32	# include <sys/socket.h>
26	# include <netinet/in.h>	33	# include <netinet/in.h>
42	#define MAP_EXTEND_X 32	49	#define MAP_EXTEND_X 32
43	#define MAP_EXTEND_Y 512	50	#define MAP_EXTEND_Y 512
44		51
45	#define MIN_FONT_HEIGHT 10	52	#define MIN_FONT_HEIGHT 10
46		53
47	#define GL_CALL(type,func,args) \	54	static struct
48	{ \	55	{
49	static int init_; \	56	#define GL_FUNC(ptr,name) ptr name;
50	static type fptr_; \	57	#include "glfunc.h"
51	\	58	#undef GL_FUNC
52	if (!init_) \	59	} gl;
53	{ \	60
54	init_ = 1; \	61	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
55	fptr_ = (type)SDL_GL_GetProcAddress (# func); \	62	{
56	} \	63	if (gl.BlendFuncSeparate)
57	\	64	gl.BlendFuncSeparate (sa, da, saa, daa);
58	if (fptr_) \	65	else if (gl.BlendFuncSeparateEXT)
59	fptr_ args; \	66	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
60	}	67	else
		68	glBlendFunc (sa, da);
		69	}
61		70
62	typedef Mix_Chunk *CFClient__MixChunk;	71	typedef Mix_Chunk *CFClient__MixChunk;
63	typedef Mix_Music *CFClient__MixMusic;	72	typedef Mix_Music *CFClient__MixMusic;
64		73
65	typedef PangoFontDescription *CFClient__Font;	74	typedef PangoFontDescription *CFClient__Font;
66		75
67	typedef struct cf_layout {	76	typedef struct cf_layout {
68	PangoLayout *pl;	77	PangoLayout *pl; // either derived from a cairo or ft2 context
		78	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
		79	float r, g, b, a; // default color for rgba mode
69	int base_height;	80	int base_height;
70	CFClient__Font font;	81	CFClient__Font font;
71	} *CFClient__Layout;	82	} *CFClient__Layout;
72		83
73	static CFClient__Font default_font;	84	static CFClient__Font default_font;
74	static PangoContext *context;	85	static PangoContext ft2_context, cairo_context;
75	static PangoFontMap *fontmap;	86	static PangoFontMap ft2_fontmap, cairo_fontmap;
76		87
77	static void	88	static void
78	substitute_func (FcPattern *pattern, gpointer data)	89	substitute_func (FcPattern *pattern, gpointer data)
79	{	90	{
80	FcPatternAddBool (pattern, FC_HINTING , 1);	91	FcPatternAddBool (pattern, FC_HINTING, 1);
		92	#ifdef FC_HINT_STYLE
		93	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
		94	#endif
		95	#ifdef _WIN32
		96	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
		97	#else
81	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	98	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
		99	#endif
82	}	100	}
83		101
84	static void	102	static void
85	layout_update_font (CFClient__Layout self)	103	layout_update_font (CFClient__Layout self)
86	{	104	{
…		…
98	static void	116	static void
99	layout_get_pixel_size (CFClient__Layout self, int w, int h)	117	layout_get_pixel_size (CFClient__Layout self, int w, int h)
100	{	118	{
101	pango_layout_get_pixel_size (self->pl, w, h);	119	pango_layout_get_pixel_size (self->pl, w, h);
102		120
103	w = (w + 3) & ~3;
104	if (!w) w = 1;	121	if (!w) w = 1;
105	if (!h) h = 1;	122	if (!h) h = 1;
		123
		124	w = (w + 3) & ~3;
106	}	125	}
107		126
108	typedef uint16_t mapface;	127	typedef uint16_t mapface;
109		128
110	typedef struct {	129	typedef struct {
…		…
258	}	277	}
259	}	278	}
260	}	279	}
261		280
262	static void	281	static void
263	music_finished ()	282	music_finished (void)
264	{	283	{
265	SDL_UserEvent ev;	284	SDL_UserEvent ev;
266		285
267	ev.type = SDL_USEREVENT;	286	ev.type = SDL_USEREVENT;
268	ev.code = 0;	287	ev.code = 0;
269	ev.data1 = 0;	288	ev.data1 = 0;
270	ev.data2 = 0;	289	ev.data2 = 0;
271		290
272	SDL_PushEvent ((SDL_Event *)&ev);	291	SDL_PushEvent ((SDL_Event *)&ev);
		292	}
		293
		294	static void
		295	channel_finished (int channel)
		296	{
		297	SDL_UserEvent ev;
		298
		299	ev.type = SDL_USEREVENT;
		300	ev.code = 1;
		301	ev.data1 = (void *)(long)channel;
		302	ev.data2 = 0;
		303
		304	SDL_PushEvent ((SDL_Event *)&ev);
		305	}
		306
		307	static unsigned int
		308	minpot (unsigned int n)
		309	{
		310	if (!n)
		311	return 0;
		312
		313	--n;
		314
		315	n \|= n >> 1;
		316	n \|= n >> 2;
		317	n \|= n >> 4;
		318	n \|= n >> 8;
		319	n \|= n >> 16;
		320
		321	return n + 1;
273	}	322	}
274		323
275	MODULE = CFClient PACKAGE = CFClient	324	MODULE = CFClient PACKAGE = CFClient
276		325
277	PROTOTYPES: ENABLE	326	PROTOTYPES: ENABLE
…		…
385	# undef const_iv	434	# undef const_iv
386	};	435	};
387		436
388	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	437	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
389	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	438	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		439	}
390		440
		441	NV floor (NV x)
		442
		443	NV ceil (NV x)
		444
		445	void
		446	pango_init ()
		447	CODE:
		448	// delayed, so it can pick up new fonts added by AddFontResourceEx
		449	{
		450	{
391	fontmap = pango_ft2_font_map_new ();	451	ft2_fontmap = pango_ft2_font_map_new ();
392	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);	452	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);
393	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);	453	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);
		454	}
		455	{
		456	cairo_font_options_t *fopt = cairo_font_options_create ();
		457	cairo_fontmap = pango_cairo_font_map_get_default ();
		458	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
		459	#ifdef _WIN32
		460	// cairo looks like shit eaten twice on windows
		461	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE);
		462	#else
		463	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY);
		464	#endif
		465	cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL);
		466	cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON);
		467	pango_cairo_context_set_font_options (cairo_context, fopt);
		468	cairo_font_options_destroy (fopt);
		469	}
394	}	470	}
395		471
396	int	472	int
397	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	473	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
398		474
…		…
408	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	484	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
409	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	485	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
410	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	486	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
411	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	487	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
412		488
		489	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		490	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		491
413	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	492	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
414	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	493	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
415	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	494	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
416	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	495	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
417		496
418	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	497	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
419	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
420	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
421		498
422	SDL_EnableUNICODE (1);	499	SDL_EnableUNICODE (1);
423	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	500	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
424		501
425	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	502	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
434		511
435	++m;	512	++m;
436	}	513	}
437	}	514	}
438		515
		516	char *
		517	SDL_GetError ()
		518
439	int	519	int
440	SDL_SetVideoMode (int w, int h, int fullscreen)	520	SDL_SetVideoMode (int w, int h, int fullscreen)
441	CODE:	521	CODE:
442	RETVAL = !!SDL_SetVideoMode (	522	RETVAL = !!SDL_SetVideoMode (
443	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	523	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
444	);	524	);
		525	if (RETVAL)
		526	{
445	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	527	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		528	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		529	# include "glfunc.h"
		530	# undef GL_FUNC
		531	}
446	OUTPUT:	532	OUTPUT:
447	RETVAL	533	RETVAL
448		534
449	void	535	void
450	SDL_GL_SwapBuffers ()	536	SDL_GL_SwapBuffers ()
		537
		538	char *
		539	SDL_GetKeyName (int sym)
451		540
452	void	541	void
453	SDL_PollEvent ()	542	SDL_PollEvent ()
454	PPCODE:	543	PPCODE:
455	{	544	{
…		…
457		546
458	while (SDL_PollEvent (&ev))	547	while (SDL_PollEvent (&ev))
459	{	548	{
460	HV *hv = newHV ();	549	HV *hv = newHV ();
461	hv_store (hv, "type", 4, newSViv (ev.type), 0);	550	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		551
462	switch (ev.type)	552	switch (ev.type)
463	{	553	{
464	case SDL_KEYDOWN:	554	case SDL_KEYDOWN:
465	case SDL_KEYUP:	555	case SDL_KEYUP:
466	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	556	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
473	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	563	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
474	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	564	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
475	break;	565	break;
476		566
477	case SDL_MOUSEMOTION:	567	case SDL_MOUSEMOTION:
		568	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		569
478	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	570	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
479	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	571	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
480	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	572	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
481	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	573	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
482	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	574	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
483	break;	575	break;
484		576
485	case SDL_MOUSEBUTTONDOWN:	577	case SDL_MOUSEBUTTONDOWN:
486	case SDL_MOUSEBUTTONUP:	578	case SDL_MOUSEBUTTONUP:
		579	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		580
487	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	581	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
488	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	582	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
489	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	583	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
490	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	584	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		585	break;
		586
		587	case SDL_USEREVENT:
		588	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		589	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		590	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		591	break;
491	}	592	}
492		593
493	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	594	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
494	}	595	}
495	}	596	}
496		597
497	int	598	int
498	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	599	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
499	POSTCALL:	600	POSTCALL:
500	Mix_HookMusicFinished (music_finished);	601	Mix_HookMusicFinished (music_finished);
		602	Mix_ChannelFinished (channel_finished);
501		603
502	void	604	void
503	Mix_CloseAudio ()	605	Mix_CloseAudio ()
504		606
505	int	607	int
…		…
510	CODE:	612	CODE:
511	#ifndef _WIN32	613	#ifndef _WIN32
512	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	614	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
513	#endif	615	#endif
514		616
515	char *
516	gl_version ()
517	CODE:
518	RETVAL = (char *)glGetString (GL_VERSION);
519	OUTPUT:
520	RETVAL
521
522	char *
523	gl_extensions ()
524	CODE:
525	RETVAL = (char *)glGetString (GL_EXTENSIONS);
526	OUTPUT:
527	RETVAL
528
529	void	617	void
530	add_font (char *file)	618	add_font (char *file)
531	CODE:	619	CODE:
532	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	620	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
		621	#ifdef _WIN32
		622	// cairo... sigh... requires win2000
		623	AddFontResourceEx (file, FR_PRIVATE, 0);
		624	#endif
533		625
534	void	626	void
535	load_image_inline (SV *image_)	627	load_image_inline (SV *image_)
536	ALIAS:	628	ALIAS:
537	load_image_file = 1	629	load_image_file = 1
…		…
621	}	713	}
622		714
623	void	715	void
624	error (char *message)	716	error (char *message)
625	CODE:	717	CODE:
		718	fprintf (stderr, "ERROR: %s\n", message);
626	#ifdef _WIN32	719	#ifdef _WIN32
627	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	720	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
628	#else
629	fprintf (stderr, "ERROR: %s\n", message);
630	#endif	721	#endif
631		722
632	void	723	void
633	fatal (char *message)	724	fatal (char *message)
634	CODE:	725	CODE:
		726	fprintf (stderr, "FATAL: %s\n", message);
635	#ifdef _WIN32	727	#ifdef _WIN32
636	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	728	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
637	#else
638	fprintf (stderr, "FATAL: %s\n", message);
639	#endif	729	#endif
640	exit (1);	730	_exit (1);
		731
		732	void
		733	_exit (int retval)
		734	CODE:
		735	_exit (retval);
641		736
642	MODULE = CFClient PACKAGE = CFClient::Font	737	MODULE = CFClient PACKAGE = CFClient::Font
643		738
644	CFClient::Font	739	CFClient::Font
645	new_from_file (SV class, char path)	740	new_from_file (SV class, char path, int id = 0)
646	CODE:	741	CODE:
647	{	742	{
648	int count;	743	int count;
649	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, 0, 0, &count);	744	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
650	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	745	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
651	FcPatternDestroy (pattern);	746	FcPatternDestroy (pattern);
652	}	747	}
653	OUTPUT:	748	OUTPUT:
654	RETVAL	749	RETVAL
…		…
664	default_font = self;	759	default_font = self;
665		760
666	MODULE = CFClient PACKAGE = CFClient::Layout	761	MODULE = CFClient PACKAGE = CFClient::Layout
667		762
668	CFClient::Layout	763	CFClient::Layout
669	new (SV *class, int base_height = MIN_FONT_HEIGHT)	764	new (SV *class, int rgba = 0)
670	CODE:	765	CODE:
671	New (0, RETVAL, 1, struct cf_layout);	766	New (0, RETVAL, 1, struct cf_layout);
672	RETVAL->pl = pango_layout_new (context);	767
673	RETVAL->base_height = base_height;	768	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);
		769	RETVAL->rgba = rgba;
		770	RETVAL->r = 1.;
		771	RETVAL->g = 1.;
		772	RETVAL->b = 1.;
		773	RETVAL->a = 1.;
		774	RETVAL->base_height = MIN_FONT_HEIGHT;
674	RETVAL->font = 0;	775	RETVAL->font = 0;
		776
675	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	777	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
676	pango_layout_set_font_description (RETVAL->pl, default_font);	778	layout_update_font (RETVAL);
677	OUTPUT:	779	OUTPUT:
678	RETVAL	780	RETVAL
679		781
680	void	782	void
681	DESTROY (CFClient::Layout self)	783	DESTROY (CFClient::Layout self)
682	CODE:	784	CODE:
683	g_object_unref (self->pl);	785	g_object_unref (self->pl);
684	Safefree (self);	786	Safefree (self);
685		787
		788	int
		789	is_rgba (CFClient::Layout self)
		790	CODE:
		791	RETVAL = self->rgba;
		792	OUTPUT:
		793	RETVAL
		794
686	void	795	void
687	set_text (CFClient::Layout self, SV *text_)	796	set_text (CFClient::Layout self, SV *text_)
688	CODE:	797	CODE:
689	{	798	{
690	STRLEN textlen;	799	STRLEN textlen;
…		…
705		814
706	SV *	815	SV *
707	get_text (CFClient::Layout self)	816	get_text (CFClient::Layout self)
708	CODE:	817	CODE:
709	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	818	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
710	SvUTF8_on (RETVAL);	819	sv_utf8_decode (RETVAL);
711	OUTPUT:	820	OUTPUT:
712	RETVAL	821	RETVAL
		822
		823	void
		824	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)
		825	CODE:
		826	self->r = r;
		827	self->g = g;
		828	self->b = b;
		829	self->a = a;
713		830
714	void	831	void
715	set_font (CFClient::Layout self, CFClient::Font font = 0)	832	set_font (CFClient::Layout self, CFClient::Font font = 0)
716	CODE:	833	CODE:
717	if (self->font != font)	834	if (self->font != font)
…		…
733	set_width (CFClient::Layout self, int max_width = -1)	850	set_width (CFClient::Layout self, int max_width = -1)
734	CODE:	851	CODE:
735	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	852	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
736		853
737	void	854	void
		855	set_indent (CFClient::Layout self, int indent)
		856	CODE:
		857	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		858
		859	void
		860	set_spacing (CFClient::Layout self, int spacing)
		861	CODE:
		862	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		863
		864	void
		865	set_ellipsise (CFClient::Layout self, int ellipsise)
		866	CODE:
		867	pango_layout_set_ellipsize (self->pl,
		868	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		869	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		870	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		871	: PANGO_ELLIPSIZE_NONE
		872	);
		873
		874	void
		875	set_single_paragraph_mode (CFClient::Layout self, int spm)
		876	CODE:
		877	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		878
		879	void
738	size (CFClient::Layout self)	880	size (CFClient::Layout self)
739	PPCODE:	881	PPCODE:
740	{	882	{
741	int w, h;	883	int w, h;
742		884
…		…
775	render (CFClient::Layout self)	917	render (CFClient::Layout self)
776	PPCODE:	918	PPCODE:
777	{	919	{
778	SV *retval;	920	SV *retval;
779	int w, h;	921	int w, h;
780	FT_Bitmap bitmap;
781		922
782	layout_get_pixel_size (self, &w, &h);	923	layout_get_pixel_size (self, &w, &h);
783		924
		925	if (self->rgba)
		926	{
		927	cairo_surface_t *surface;
		928	cairo_t *cairo;
		929
		930	retval = newSV (w * h * 4);
		931	SvPOK_only (retval);
		932	SvCUR_set (retval, w * h * 4);
		933
		934	memset (SvPVX (retval), 0, w * h * 4);
		935
		936	surface = cairo_image_surface_create_for_data (
		937	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
		938	cairo = cairo_create (surface);
		939	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
		940
		941	pango_cairo_show_layout (cairo, self->pl);
		942
		943	cairo_destroy (cairo);
		944	cairo_surface_destroy (surface);
		945
		946	// what a mess, and its premultiplied, too :(
		947	{
		948	uint32_t p = (uint32_t )SvPVX (retval);
		949	uint32_t e = p + w h;
		950
		951	while (p < e)
		952	{
		953	uint32_t rgba = *p;
		954	rgba = (rgba >> 24) \| (rgba << 8);
		955	#if 0
		956	#ifdef _WIN32
		957	{//D
		958	uint8_t r = rgba >> 24;
		959	uint8_t g = rgba >> 16;
		960	uint8_t b = rgba >> 8;
		961	uint8_t a = rgba >> 0;
		962
		963	rgba = (rgba & 0xffffff00) \| a;
		964	}
		965	#endif
		966	#endif
		967	rgba = SDL_SwapBE32 (rgba);
		968	*p++ = rgba;
		969	}
		970	}
		971
		972	EXTEND (SP, 5);
		973	PUSHs (sv_2mortal (newSViv (w)));
		974	PUSHs (sv_2mortal (newSViv (h)));
		975	PUSHs (sv_2mortal (retval));
		976	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		977	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		978	}
		979	else
		980	{
		981	FT_Bitmap bitmap;
		982
784	retval = newSV (w * h);	983	retval = newSV (w * h);
785	SvPOK_only (retval);	984	SvPOK_only (retval);
786	SvCUR_set (retval, w * h);	985	SvCUR_set (retval, w * h);
787		986
788	bitmap.rows = h;	987	bitmap.rows = h;
789	bitmap.width = w;	988	bitmap.width = w;
790	bitmap.pitch = w;	989	bitmap.pitch = w;
791	bitmap.buffer = (unsigned char*)SvPVX (retval);	990	bitmap.buffer = (unsigned char*)SvPVX (retval);
792	bitmap.num_grays = 256;	991	bitmap.num_grays = 256;
793	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	992	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
794		993
795	memset (bitmap.buffer, 0, w * h);	994	memset (bitmap.buffer, 0, w * h);
796		995
797	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	996	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
798		997
799	EXTEND (SP, 3);	998	EXTEND (SP, 5);
800	PUSHs (sv_2mortal (newSViv (w)));	999	PUSHs (sv_2mortal (newSViv (w)));
801	PUSHs (sv_2mortal (newSViv (h)));	1000	PUSHs (sv_2mortal (newSViv (h)));
802	PUSHs (sv_2mortal (retval));	1001	PUSHs (sv_2mortal (retval));
		1002	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		1003	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		1004	}
803	}	1005	}
804		1006
805	MODULE = CFClient PACKAGE = CFClient::Texture	1007	MODULE = CFClient PACKAGE = CFClient::Texture
806		1008
807	void	1009	void
		1010	pad2pot (SV data_, SV w_, SV *h_)
		1011	CODE:
		1012	{
		1013	int ow = SvIV (w_);
		1014	int oh = SvIV (h_);
		1015
		1016	if (ow && oh)
		1017	{
		1018	int nw = minpot (ow);
		1019	int nh = minpot (oh);
		1020
		1021	if (nw != ow \|\| nh != oh)
		1022	{
		1023	if (SvOK (data_))
		1024	{
		1025	STRLEN datalen;
		1026	char *data = SvPVbyte (data_, datalen);
		1027	int bpp = datalen / (ow * oh);
		1028	SV result_ = sv_2mortal (newSV (nw nh * bpp));
		1029
		1030	SvPOK_only (result_);
		1031	SvCUR_set (result_, nw * nh * bpp);
		1032
		1033	memset (SvPVX (result_), 0, nw * nh * bpp);
		1034	while (oh--)
		1035	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1036
		1037	sv_setsv (data_, result_);
		1038	}
		1039
		1040	sv_setiv (w_, nw);
		1041	sv_setiv (h_, nh);
		1042	}
		1043	}
		1044	}
		1045
		1046	void
808	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1047	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
809	PROTOTYPE: $$$;$$	1048	PROTOTYPE: $$$;$$
		1049	ALIAS:
		1050	draw_quad_alpha = 1
		1051	draw_quad_alpha_premultiplied = 2
810	CODE:	1052	CODE:
811	{	1053	{
812	HV hv = (HV )SvRV (self);	1054	HV hv = (HV )SvRV (self);
813	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1055	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
814	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1056	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
815	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1057	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
816	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
817		1058
818	if (items < 5)	1059	if (items < 5)
819	{	1060	{
820	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1061	w = SvNV (*hv_fetch (hv, "w", 1, 1));
821	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1062	h = SvNV (*hv_fetch (hv, "h", 1, 1));
822	}	1063	}
823		1064
		1065	if (ix)
		1066	{
		1067	glEnable (GL_BLEND);
		1068
		1069	if (ix == 2)
		1070	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1071	else
		1072	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1073	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1074
		1075	glEnable (GL_ALPHA_TEST);
		1076	glAlphaFunc (GL_GREATER, 0.01f);
		1077	}
		1078
824	glBindTexture (GL_TEXTURE_2D, name);	1079	glBindTexture (GL_TEXTURE_2D, name);
825	if (wrap_mode) {	1080
826	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
827	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
828	}
829	glBegin (GL_QUADS);	1081	glBegin (GL_QUADS);
830	glTexCoord2f (0, 0); glVertex2f (x , y );	1082	glTexCoord2f (0, 0); glVertex2f (x , y );
831	glTexCoord2f (0, t); glVertex2f (x , y + h);	1083	glTexCoord2f (0, t); glVertex2f (x , y + h);
832	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1084	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
833	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1085	glTexCoord2f (s, 0); glVertex2f (x + w, y );
834	glEnd ();	1086	glEnd ();
		1087
		1088	if (ix)
		1089	{
		1090	glDisable (GL_ALPHA_TEST);
		1091	glDisable (GL_BLEND);
		1092	}
835	}	1093	}
836		1094
837	MODULE = CFClient PACKAGE = CFClient::Map	1095	MODULE = CFClient PACKAGE = CFClient::Map
838		1096
839	CFClient::Map	1097	CFClient::Map
…		…
859	DESTROY (CFClient::Map self)	1117	DESTROY (CFClient::Map self)
860	CODE:	1118	CODE:
861	{	1119	{
862	map_clear (self);	1120	map_clear (self);
863	Safefree (self->face);	1121	Safefree (self->face);
		1122	Safefree (self->tex);
864	Safefree (self);	1123	Safefree (self);
865	}	1124	}
866		1125
867	void	1126	void
868	clear (CFClient::Map self)	1127	clear (CFClient::Map self)
…		…
903	tex->r = r;	1162	tex->r = r;
904	tex->g = g;	1163	tex->g = g;
905	tex->b = b;	1164	tex->b = b;
906	tex->a = a;	1165	tex->a = a;
907	}	1166	}
		1167
		1168	// somewhat hackish, but for textures that require it, it really
		1169	// improves the look, and most others don't suffer.
		1170	glBindTexture (GL_TEXTURE_2D, name);
		1171	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1172	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1173	// use uglier nearest interpolation because linear suffers
		1174	// from transparent color bleeding and ugly wrapping effects.
		1175	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
908	}	1176	}
909		1177
910	int	1178	int
911	ox (CFClient::Map self)	1179	ox (CFClient::Map self)
912	ALIAS:	1180	ALIAS:
913	oy = 1	1181	oy = 1
		1182	x = 2
		1183	y = 3
		1184	w = 4
		1185	h = 5
914	CODE:	1186	CODE:
915	switch (ix)	1187	switch (ix)
916	{	1188	{
917	case 0: RETVAL = self->ox; break;	1189	case 0: RETVAL = self->ox; break;
918	case 1: RETVAL = self->oy; break;	1190	case 1: RETVAL = self->oy; break;
		1191	case 2: RETVAL = self->x; break;
		1192	case 3: RETVAL = self->y; break;
		1193	case 4: RETVAL = self->w; break;
		1194	case 5: RETVAL = self->h; break;
919	}	1195	}
920	OUTPUT:	1196	OUTPUT:
921	RETVAL	1197	RETVAL
922		1198
923	void	1199	void
…		…
957		1233
958	while (data < data_end)	1234	while (data < data_end)
959	{	1235	{
960	flags = (data [0] << 8) + data [1]; data += 2;	1236	flags = (data [0] << 8) + data [1]; data += 2;
961		1237
962	x = ((flags >> 10) & 63) + self->x;	1238	x = self->x + ((flags >> 10) & 63);
963	y = ((flags >> 4) & 63) + self->y;	1239	y = self->y + ((flags >> 4) & 63);
964		1240
965	cell = map_get_cell (self, x, y);	1241	cell = map_get_cell (self, x, y);
966		1242
967	if (flags & 15)	1243	if (flags & 15)
968	{	1244	{
…		…
1058	OUTPUT:	1334	OUTPUT:
1059	RETVAL	1335	RETVAL
1060		1336
1061	void	1337	void
1062	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1338	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1063	PPCODE:	1339	CODE:
1064	{	1340	{
1065	int vx, vy;	1341	int vx, vy;
1066	int x, y, z;	1342	int x, y, z;
1067	int last_name;	1343	int last_name;
1068	mapface face;	1344	mapface face;
1069	int sw4 = (sw + 3) & ~3;
1070	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1071	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1072		1345
1073	memset (darkness, 255, sw4 * sh);
1074	SvPOK_only (darkness_sv);
1075	SvCUR_set (darkness_sv, sw4 * sh);
1076
1077	vx = self->x + (self->w - sw) / 2 - shift_x;	1346	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1078	vy = self->y + (self->h - sh) / 2 - shift_y;	1347	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1079		1348
1080	/*	1349	/*
1081	int vx = self->vx = self->w >= sw	1350	int vx = self->vx = self->w >= sw
1082	? self->x + (self->w - sw) / 2	1351	? self->x + (self->w - sw) / 2
1083	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1352	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1087	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1356	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1088	*/	1357	*/
1089		1358
1090	glColor4ub (255, 255, 255, 255);	1359	glColor4ub (255, 255, 255, 255);
1091		1360
		1361	glEnable (GL_BLEND);
1092	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1362	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1093	glEnable (GL_BLEND);
1094	glEnable (GL_TEXTURE_2D);	1363	glEnable (GL_TEXTURE_2D);
1095	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1364	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1096		1365
1097	glBegin (GL_QUADS);	1366	glBegin (GL_QUADS);
1098		1367
…		…
1106		1375
1107	for (x = 0; x < sw; x++)	1376	for (x = 0; x < sw; x++)
1108	if (row->c0 <= x + vx && x + vx < row->c1)	1377	if (row->c0 <= x + vx && x + vx < row->c1)
1109	{	1378	{
1110	mapcell *cell = row->col + (x + vx - row->c0);	1379	mapcell *cell = row->col + (x + vx - row->c0);
1111
1112	darkness[y * sw4 + x] = cell->darkness < 0
1113	? 255 - FOW_DARKNESS
1114	: 255 - cell->darkness;
1115		1380
1116	face = cell->face [z];	1381	face = cell->face [z];
1117		1382
1118	if (face)	1383	if (face)
1119	{	1384	{
…		…
1140		1405
1141	glEnd ();	1406	glEnd ();
1142		1407
1143	glDisable (GL_TEXTURE_2D);	1408	glDisable (GL_TEXTURE_2D);
1144	glDisable (GL_BLEND);	1409	glDisable (GL_BLEND);
		1410	}
		1411
		1412	void
		1413	draw_magicmap (CFClient::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1414	CODE:
		1415	{
		1416	static float color[16][3] = {
		1417	{ 0.00, 0.00, 0.00 },
		1418	{ 1.00, 1.00, 1.00 },
		1419	{ 0.00, 0.00, 0.55 },
		1420	{ 1.00, 0.00, 0.00 },
		1421
		1422	{ 1.00, 0.54, 0.00 },
		1423	{ 0.11, 0.56, 1.00 },
		1424	{ 0.93, 0.46, 0.00 },
		1425	{ 0.18, 0.54, 0.34 },
		1426
		1427	{ 0.56, 0.73, 0.56 },
		1428	{ 0.80, 0.80, 0.80 },
		1429	{ 0.55, 0.41, 0.13 },
		1430	{ 0.99, 0.77, 0.26 },
		1431
		1432	{ 0.74, 0.65, 0.41 },
		1433
		1434	{ 0.00, 1.00, 1.00 },
		1435	{ 1.00, 0.00, 1.00 },
		1436	{ 1.00, 1.00, 0.00 },
		1437	};
		1438
		1439	int x, y;
		1440
		1441	glEnable (GL_TEXTURE_2D);
		1442	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1443	glEnable (GL_BLEND);
		1444	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1445	glBegin (GL_QUADS);
		1446
		1447	for (y = 0; y < h; y++)
		1448	for (x = 0; x < w; x++)
		1449	{
		1450	unsigned char m = data [x + y * w];
		1451
		1452	if (m)
		1453	{
		1454	float *c = color [m & 15];
		1455
		1456	float tx1 = m & 0x40 ? 0.5 : 0.;
		1457	float tx2 = tx1 + 0.5;
		1458
		1459	glColor4f (c[0], c[1], c[2], 0.75);
		1460	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1461	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1462	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1463	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1464	}
		1465	}
		1466
		1467	glEnd ();
		1468	glDisable (GL_BLEND);
		1469	glDisable (GL_TEXTURE_2D);
		1470	}
		1471
		1472	void
		1473	fow_texture (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1474	PPCODE:
		1475	{
		1476	int vx, vy;
		1477	int x, y;
		1478	int sw4 = (sw + 3) & ~3;
		1479	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1480	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1481
		1482	memset (darkness, 255, sw4 * sh);
		1483	SvPOK_only (darkness_sv);
		1484	SvCUR_set (darkness_sv, sw4 * sh);
		1485
		1486	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1487	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1488
		1489	for (y = 0; y < sh; y++)
		1490	if (0 <= y + vy && y + vy < self->rows)
		1491	{
		1492	maprow *row = self->row + (y + vy);
		1493
		1494	for (x = 0; x < sw; x++)
		1495	if (row->c0 <= x + vx && x + vx < row->c1)
		1496	{
		1497	mapcell *cell = row->col + (x + vx - row->c0);
		1498
		1499	darkness[y * sw4 + x] = cell->darkness < 0
		1500	? 255 - FOW_DARKNESS
		1501	: 255 - cell->darkness;
		1502	}
		1503	}
1145		1504
1146	EXTEND (SP, 3);	1505	EXTEND (SP, 3);
1147	PUSHs (sv_2mortal (newSViv (sw4)));	1506	PUSHs (sv_2mortal (newSViv (sw4)));
1148	PUSHs (sv_2mortal (newSViv (sh)));	1507	PUSHs (sv_2mortal (newSViv (sh)));
1149	PUSHs (darkness_sv);	1508	PUSHs (darkness_sv);
…		…
1348	} *civ, const_iv[] = {	1707	} *civ, const_iv[] = {
1349	# define const_iv(name) { # name, (IV)name }	1708	# define const_iv(name) { # name, (IV)name }
1350	const_iv (GL_COLOR_MATERIAL),	1709	const_iv (GL_COLOR_MATERIAL),
1351	const_iv (GL_SMOOTH),	1710	const_iv (GL_SMOOTH),
1352	const_iv (GL_FLAT),	1711	const_iv (GL_FLAT),
		1712	const_iv (GL_DITHER),
1353	const_iv (GL_BLEND),	1713	const_iv (GL_BLEND),
		1714	const_iv (GL_CULL_FACE),
		1715	const_iv (GL_SCISSOR_TEST),
		1716	const_iv (GL_DEPTH_TEST),
		1717	const_iv (GL_ALPHA_TEST),
		1718	const_iv (GL_NORMALIZE),
		1719	const_iv (GL_RESCALE_NORMAL),
		1720	const_iv (GL_FRONT),
		1721	const_iv (GL_BACK),
1354	const_iv (GL_AND),	1722	const_iv (GL_AND),
		1723	const_iv (GL_ONE),
		1724	const_iv (GL_ZERO),
1355	const_iv (GL_SRC_ALPHA),	1725	const_iv (GL_SRC_ALPHA),
		1726	const_iv (GL_DST_ALPHA),
1356	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1727	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1728	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1729	const_iv (GL_SRC_ALPHA_SATURATE),
1357	const_iv (GL_RGB),	1730	const_iv (GL_RGB),
1358	const_iv (GL_RGBA),	1731	const_iv (GL_RGBA),
		1732	const_iv (GL_RGBA4),
		1733	const_iv (GL_RGBA8),
		1734	const_iv (GL_RGB5_A1),
1359	const_iv (GL_UNSIGNED_BYTE),	1735	const_iv (GL_UNSIGNED_BYTE),
		1736	const_iv (GL_UNSIGNED_SHORT),
		1737	const_iv (GL_UNSIGNED_INT),
1360	const_iv (GL_ALPHA),	1738	const_iv (GL_ALPHA),
		1739	const_iv (GL_INTENSITY),
		1740	const_iv (GL_LUMINANCE),
		1741	const_iv (GL_LUMINANCE_ALPHA),
1361	const_iv (GL_FLOAT),	1742	const_iv (GL_FLOAT),
1362	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1743	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1363	const_iv (GL_COMPILE),	1744	const_iv (GL_COMPILE),
1364	const_iv (GL_TEXTURE_1D),	1745	const_iv (GL_TEXTURE_1D),
1365	const_iv (GL_TEXTURE_2D),	1746	const_iv (GL_TEXTURE_2D),
…		…
1367	const_iv (GL_TEXTURE_MAG_FILTER),	1748	const_iv (GL_TEXTURE_MAG_FILTER),
1368	const_iv (GL_TEXTURE_MIN_FILTER),	1749	const_iv (GL_TEXTURE_MIN_FILTER),
1369	const_iv (GL_TEXTURE_ENV_MODE),	1750	const_iv (GL_TEXTURE_ENV_MODE),
1370	const_iv (GL_TEXTURE_WRAP_S),	1751	const_iv (GL_TEXTURE_WRAP_S),
1371	const_iv (GL_TEXTURE_WRAP_T),	1752	const_iv (GL_TEXTURE_WRAP_T),
		1753	const_iv (GL_REPEAT),
1372	const_iv (GL_CLAMP),	1754	const_iv (GL_CLAMP),
1373	const_iv (GL_REPEAT),	1755	const_iv (GL_CLAMP_TO_EDGE),
1374	const_iv (GL_NEAREST),	1756	const_iv (GL_NEAREST),
1375	const_iv (GL_LINEAR),	1757	const_iv (GL_LINEAR),
1376	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1758	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1377	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1759	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1378	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1760	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1379	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1761	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1380	const_iv (GL_GENERATE_MIPMAP),	1762	const_iv (GL_GENERATE_MIPMAP),
1381	const_iv (GL_LINEAR),
1382	const_iv (GL_MODULATE),	1763	const_iv (GL_MODULATE),
		1764	const_iv (GL_DECAL),
1383	const_iv (GL_REPLACE),	1765	const_iv (GL_REPLACE),
		1766	const_iv (GL_DEPTH_BUFFER_BIT),
1384	const_iv (GL_COLOR_BUFFER_BIT),	1767	const_iv (GL_COLOR_BUFFER_BIT),
1385	const_iv (GL_PROJECTION),	1768	const_iv (GL_PROJECTION),
1386	const_iv (GL_MODELVIEW),	1769	const_iv (GL_MODELVIEW),
1387	const_iv (GL_COLOR_LOGIC_OP),	1770	const_iv (GL_COLOR_LOGIC_OP),
		1771	const_iv (GL_SEPARABLE_2D),
1388	const_iv (GL_CONVOLUTION_2D),	1772	const_iv (GL_CONVOLUTION_2D),
1389	const_iv (GL_CONVOLUTION_BORDER_MODE),	1773	const_iv (GL_CONVOLUTION_BORDER_MODE),
1390	const_iv (GL_CONSTANT_BORDER),	1774	const_iv (GL_CONSTANT_BORDER),
1391	const_iv (GL_LINES),	1775	const_iv (GL_LINES),
		1776	const_iv (GL_LINE_LOOP),
1392	const_iv (GL_QUADS),	1777	const_iv (GL_QUADS),
1393	const_iv (GL_LINE_LOOP),	1778	const_iv (GL_QUAD_STRIP),
		1779	const_iv (GL_TRIANGLES),
		1780	const_iv (GL_TRIANGLE_STRIP),
		1781	const_iv (GL_TRIANGLE_FAN),
1394	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1782	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1395	const_iv (GL_FASTEST),	1783	const_iv (GL_FASTEST),
		1784	const_iv (GL_V2F),
		1785	const_iv (GL_V3F),
		1786	const_iv (GL_T2F_V3F),
		1787	const_iv (GL_T2F_N3F_V3F),
1396	# undef const_iv	1788	# undef const_iv
1397	};	1789	};
1398		1790
1399	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1791	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1400	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1792	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1401	}	1793	}
1402		1794
		1795	char *
		1796	gl_vendor ()
		1797	CODE:
		1798	RETVAL = (char *)glGetString (GL_VENDOR);
		1799	OUTPUT:
		1800	RETVAL
		1801
		1802	char *
		1803	gl_version ()
		1804	CODE:
		1805	RETVAL = (char *)glGetString (GL_VERSION);
		1806	OUTPUT:
		1807	RETVAL
		1808
		1809	char *
		1810	gl_extensions ()
		1811	CODE:
		1812	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1813	OUTPUT:
		1814	RETVAL
		1815
1403	int glGetError ()	1816	int glGetError ()
		1817
		1818	void glFinish ()
1404		1819
1405	void glClear (int mask)	1820	void glClear (int mask)
1406		1821
1407	void glClearColor (float r, float g, float b, float a = 1.0)	1822	void glClearColor (float r, float g, float b, float a = 1.0)
1408	PROTOTYPE: @	1823	PROTOTYPE: @
…		…
1415		1830
1416	void glHint (int target, int mode)	1831	void glHint (int target, int mode)
1417		1832
1418	void glBlendFunc (int sfactor, int dfactor)	1833	void glBlendFunc (int sfactor, int dfactor)
1419		1834
		1835	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1836	CODE:
		1837	gl_BlendFuncSeparate (sa, da, saa, daa);
		1838
		1839	void glDepthMask (int flag)
		1840
1420	void glLogicOp (int opcode)	1841	void glLogicOp (int opcode)
1421		1842
		1843	void glColorMask (int red, int green, int blue, int alpha)
		1844
1422	void glMatrixMode (int mode)	1845	void glMatrixMode (int mode)
1423		1846
1424	void glPushMatrix ()	1847	void glPushMatrix ()
1425		1848
1426	void glPopMatrix ()	1849	void glPopMatrix ()
1427		1850
1428	void glLoadIdentity ()	1851	void glLoadIdentity ()
1429		1852
		1853	void glDrawBuffer (int buffer)
		1854
		1855	void glReadBuffer (int buffer)
		1856
1430	# near and far are due to microsofts buggy c compiler	1857	# near_ and far_ are due to microsofts buggy "c" compiler
		1858	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1859
		1860	# near_ and far_ are due to microsofts buggy "c" compiler
1431	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	1861	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1432		1862
1433	void glViewport (int x, int y, int width, int height)	1863	void glViewport (int x, int y, int width, int height)
		1864
		1865	void glScissor (int x, int y, int width, int height)
1434		1866
1435	void glTranslate (float x, float y, float z = 0.)	1867	void glTranslate (float x, float y, float z = 0.)
1436	CODE:	1868	CODE:
1437	glTranslatef (x, y, z);	1869	glTranslatef (x, y, z);
1438		1870
…		…
1448		1880
1449	void glEnd ()	1881	void glEnd ()
1450		1882
1451	void glColor (float r, float g, float b, float a = 1.0)	1883	void glColor (float r, float g, float b, float a = 1.0)
1452	PROTOTYPE: @	1884	PROTOTYPE: @
		1885	ALIAS:
		1886	glColor_premultiply = 1
1453	CODE:	1887	CODE:
1454	glColor4f (r, g, b, a);	1888	if (ix)
		1889	{
		1890	r *= a;
		1891	g *= a;
		1892	b *= a;
		1893	}
		1894	// microsoft visual "c" rounds instead of truncating...
		1895	glColor4ub (MIN ((int)(r * 256.f), 255),
		1896	MIN ((int)(g * 256.f), 255),
		1897	MIN ((int)(b * 256.f), 255),
		1898	MIN ((int)(a * 256.f), 255));
		1899
		1900	void glInterleavedArrays (int format, int stride, char *data)
		1901
		1902	void glDrawElements (int mode, int count, int type, char *indices)
		1903
		1904	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1905
		1906	void glRasterPos (float x, float y, float z = 0.)
		1907	CODE:
		1908	glRasterPos3f (0, 0, z);
		1909	glBitmap (0, 0, 0, 0, x, y, 0);
1455		1910
1456	void glVertex (float x, float y, float z = 0.)	1911	void glVertex (float x, float y, float z = 0.)
1457	CODE:	1912	CODE:
1458	glVertex3f (x, y, z);	1913	glVertex3f (x, y, z);
1459		1914
…		…
1471		1926
1472	void glBindTexture (int target, int name)	1927	void glBindTexture (int target, int name)
1473		1928
1474	void glConvolutionParameter (int target, int pname, float params)	1929	void glConvolutionParameter (int target, int pname, float params)
1475	CODE:	1930	CODE:
1476	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));	1931	if (gl.ConvolutionParameterf)
		1932	gl.ConvolutionParameterf (target, pname, params);
1477		1933
1478	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1934	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
1479	CODE:	1935	CODE:
1480	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	1936	if (gl.ConvolutionFilter2D)
1481	(target, internalformat, width, height, format, type, data));	1937	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		1938
		1939	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1940	CODE:
		1941	if (gl.SeparableFilter2D)
		1942	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1482		1943
1483	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1944	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1484		1945
1485	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1946	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		1947
		1948	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		1949
		1950	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1486		1951
1487	int glGenTexture ()	1952	int glGenTexture ()
1488	CODE:	1953	CODE:
1489	{	1954	{
1490	GLuint name;	1955	GLuint name;
…		…
1515		1980
1516	void glEndList ()	1981	void glEndList ()
1517		1982
1518	void glCallList (int list)	1983	void glCallList (int list)
1519		1984
		1985

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.66 by root, Mon Apr 24 11:45:16 2006 UTC vs. Revision 1.120 by root, Sun Jun 18 19:13:19 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.66 by root, Mon Apr 24 11:45:16 2006 UTC vs.
Revision 1.120 by root, Sun Jun 18 19:13:19 2006 UTC