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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.65 by root, Mon Apr 24 08:22:21 2006 UTC vs.
Revision 1.118 by root, Thu Jun 15 15:47:35 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
…		…
619	PUSHs (sv_2mortal (newSViv (b / y)));	711	PUSHs (sv_2mortal (newSViv (b / y)));
620	PUSHs (sv_2mortal (newSViv (a / y)));	712	PUSHs (sv_2mortal (newSViv (a / y)));
621	}	713	}
622		714
623	void	715	void
		716	error (char *message)
		717	CODE:
		718	fprintf (stderr, "ERROR: %s\n", message);
		719	#ifdef _WIN32
		720	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		721	#endif
		722
		723	void
624	fatal (char *message)	724	fatal (char *message)
625	CODE:	725	CODE:
		726	fprintf (stderr, "FATAL: %s\n", message);
626	#ifdef _WIN32	727	#ifdef _WIN32
627	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	728	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
628	#else
629	fprintf (stderr, "FATAL: %s\n", message);
630	#endif	729	#endif
631	exit (1);	730	_exit (1);
		731
		732	void
		733	_exit (int retval)
		734	CODE:
		735	_exit (retval);
632		736
633	MODULE = CFClient PACKAGE = CFClient::Font	737	MODULE = CFClient PACKAGE = CFClient::Font
634		738
635	CFClient::Font	739	CFClient::Font
636	new_from_file (SV class, char path)	740	new_from_file (SV class, char path, int id = 0)
637	CODE:	741	CODE:
638	{	742	{
639	int count;	743	int count;
640	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, 0, 0, &count);	744	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
641	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	745	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
642	FcPatternDestroy (pattern);	746	FcPatternDestroy (pattern);
643	}	747	}
644	OUTPUT:	748	OUTPUT:
645	RETVAL	749	RETVAL
…		…
655	default_font = self;	759	default_font = self;
656		760
657	MODULE = CFClient PACKAGE = CFClient::Layout	761	MODULE = CFClient PACKAGE = CFClient::Layout
658		762
659	CFClient::Layout	763	CFClient::Layout
660	new (SV *class, int base_height = MIN_FONT_HEIGHT)	764	new (SV *class, int rgba = 0)
661	CODE:	765	CODE:
662	New (0, RETVAL, 1, struct cf_layout);	766	New (0, RETVAL, 1, struct cf_layout);
663	RETVAL->pl = pango_layout_new (context);	767
664	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;
665	RETVAL->font = 0;	775	RETVAL->font = 0;
		776
666	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	777	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
667	pango_layout_set_font_description (RETVAL->pl, default_font);	778	layout_update_font (RETVAL);
668	OUTPUT:	779	OUTPUT:
669	RETVAL	780	RETVAL
670		781
671	void	782	void
672	DESTROY (CFClient::Layout self)	783	DESTROY (CFClient::Layout self)
673	CODE:	784	CODE:
674	g_object_unref (self->pl);	785	g_object_unref (self->pl);
675	Safefree (self);	786	Safefree (self);
676		787
		788	int
		789	is_rgba (CFClient::Layout self)
		790	CODE:
		791	RETVAL = self->rgba;
		792	OUTPUT:
		793	RETVAL
		794
677	void	795	void
678	set_text (CFClient::Layout self, SV *text_)	796	set_text (CFClient::Layout self, SV *text_)
679	CODE:	797	CODE:
680	{	798	{
681	STRLEN textlen;	799	STRLEN textlen;
…		…
696		814
697	SV *	815	SV *
698	get_text (CFClient::Layout self)	816	get_text (CFClient::Layout self)
699	CODE:	817	CODE:
700	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	818	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
701	SvUTF8_on (RETVAL);	819	sv_utf8_decode (RETVAL);
702	OUTPUT:	820	OUTPUT:
703	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;
704		830
705	void	831	void
706	set_font (CFClient::Layout self, CFClient::Font font = 0)	832	set_font (CFClient::Layout self, CFClient::Font font = 0)
707	CODE:	833	CODE:
708	if (self->font != font)	834	if (self->font != font)
…		…
724	set_width (CFClient::Layout self, int max_width = -1)	850	set_width (CFClient::Layout self, int max_width = -1)
725	CODE:	851	CODE:
726	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);
727		853
728	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
729	size (CFClient::Layout self)	880	size (CFClient::Layout self)
730	PPCODE:	881	PPCODE:
731	{	882	{
732	int w, h;	883	int w, h;
733		884
…		…
766	render (CFClient::Layout self)	917	render (CFClient::Layout self)
767	PPCODE:	918	PPCODE:
768	{	919	{
769	SV *retval;	920	SV *retval;
770	int w, h;	921	int w, h;
771	FT_Bitmap bitmap;
772		922
773	layout_get_pixel_size (self, &w, &h);	923	layout_get_pixel_size (self, &w, &h);
774		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
775	retval = newSV (w * h);	983	retval = newSV (w * h);
776	SvPOK_only (retval);	984	SvPOK_only (retval);
777	SvCUR_set (retval, w * h);	985	SvCUR_set (retval, w * h);
778		986
779	bitmap.rows = h;	987	bitmap.rows = h;
780	bitmap.width = w;	988	bitmap.width = w;
781	bitmap.pitch = w;	989	bitmap.pitch = w;
782	bitmap.buffer = (unsigned char*)SvPVX (retval);	990	bitmap.buffer = (unsigned char*)SvPVX (retval);
783	bitmap.num_grays = 256;	991	bitmap.num_grays = 256;
784	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	992	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
785		993
786	memset (bitmap.buffer, 0, w * h);	994	memset (bitmap.buffer, 0, w * h);
787		995
788	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);
789		997
790	EXTEND (SP, 3);	998	EXTEND (SP, 5);
791	PUSHs (sv_2mortal (newSViv (w)));	999	PUSHs (sv_2mortal (newSViv (w)));
792	PUSHs (sv_2mortal (newSViv (h)));	1000	PUSHs (sv_2mortal (newSViv (h)));
793	PUSHs (sv_2mortal (retval));	1001	PUSHs (sv_2mortal (retval));
		1002	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		1003	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		1004	}
794	}	1005	}
795		1006
796	MODULE = CFClient PACKAGE = CFClient::Texture	1007	MODULE = CFClient PACKAGE = CFClient::Texture
797		1008
798	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
799	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.)
800	PROTOTYPE: $$$;$$	1048	PROTOTYPE: $$$;$$
		1049	ALIAS:
		1050	draw_quad_alpha = 1
		1051	draw_quad_alpha_premultiplied = 2
801	CODE:	1052	CODE:
802	{	1053	{
803	HV hv = (HV )SvRV (self);	1054	HV hv = (HV )SvRV (self);
804	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1055	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
805	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1056	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
806	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1057	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
807	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
808		1058
809	if (items < 5)	1059	if (items < 5)
810	{	1060	{
811	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1061	w = SvNV (*hv_fetch (hv, "w", 1, 1));
812	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1062	h = SvNV (*hv_fetch (hv, "h", 1, 1));
813	}	1063	}
814		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
815	glBindTexture (GL_TEXTURE_2D, name);	1079	glBindTexture (GL_TEXTURE_2D, name);
816	if (wrap_mode) {	1080
817	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
818	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
819	}
820	glBegin (GL_QUADS);	1081	glBegin (GL_QUADS);
821	glTexCoord2f (0, 0); glVertex2f (x , y );	1082	glTexCoord2f (0, 0); glVertex2f (x , y );
822	glTexCoord2f (0, t); glVertex2f (x , y + h);	1083	glTexCoord2f (0, t); glVertex2f (x , y + h);
823	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1084	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
824	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1085	glTexCoord2f (s, 0); glVertex2f (x + w, y );
825	glEnd ();	1086	glEnd ();
		1087
		1088	if (ix)
		1089	{
		1090	glDisable (GL_ALPHA_TEST);
		1091	glDisable (GL_BLEND);
		1092	}
826	}	1093	}
827		1094
828	MODULE = CFClient PACKAGE = CFClient::Map	1095	MODULE = CFClient PACKAGE = CFClient::Map
829		1096
830	CFClient::Map	1097	CFClient::Map
…		…
850	DESTROY (CFClient::Map self)	1117	DESTROY (CFClient::Map self)
851	CODE:	1118	CODE:
852	{	1119	{
853	map_clear (self);	1120	map_clear (self);
854	Safefree (self->face);	1121	Safefree (self->face);
		1122	Safefree (self->tex);
855	Safefree (self);	1123	Safefree (self);
856	}	1124	}
857		1125
858	void	1126	void
859	clear (CFClient::Map self)	1127	clear (CFClient::Map self)
…		…
894	tex->r = r;	1162	tex->r = r;
895	tex->g = g;	1163	tex->g = g;
896	tex->b = b;	1164	tex->b = b;
897	tex->a = a;	1165	tex->a = a;
898	}	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);
899	}	1176	}
900		1177
901	int	1178	int
902	ox (CFClient::Map self)	1179	ox (CFClient::Map self)
903	ALIAS:	1180	ALIAS:
904	oy = 1	1181	oy = 1
		1182	x = 2
		1183	y = 3
		1184	w = 4
		1185	h = 5
905	CODE:	1186	CODE:
906	switch (ix)	1187	switch (ix)
907	{	1188	{
908	case 0: RETVAL = self->ox; break;	1189	case 0: RETVAL = self->ox; break;
909	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;
910	}	1195	}
911	OUTPUT:	1196	OUTPUT:
912	RETVAL	1197	RETVAL
913		1198
914	void	1199	void
…		…
1049	OUTPUT:	1334	OUTPUT:
1050	RETVAL	1335	RETVAL
1051		1336
1052	void	1337	void
1053	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)
1054	PPCODE:	1339	CODE:
1055	{	1340	{
1056	int vx, vy;	1341	int vx, vy;
1057	int x, y, z;	1342	int x, y, z;
1058	int last_name;	1343	int last_name;
1059	mapface face;	1344	mapface face;
1060	int sw4 = (sw + 3) & ~3;
1061	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1062	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1063		1345
1064	memset (darkness, 255, sw4 * sh);
1065	SvPOK_only (darkness_sv);
1066	SvCUR_set (darkness_sv, sw4 * sh);
1067
1068	vx = self->x + (self->w - sw) / 2 - shift_x;	1346	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
1069	vy = self->y + (self->h - sh) / 2 - shift_y;	1347	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
1070		1348
1071	/*	1349	/*
1072	int vx = self->vx = self->w >= sw	1350	int vx = self->vx = self->w >= sw
1073	? self->x + (self->w - sw) / 2	1351	? self->x + (self->w - sw) / 2
1074	: 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));
…		…
1078	: 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));
1079	*/	1357	*/
1080		1358
1081	glColor4ub (255, 255, 255, 255);	1359	glColor4ub (255, 255, 255, 255);
1082		1360
		1361	glEnable (GL_BLEND);
1083	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1362	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1084	glEnable (GL_BLEND);
1085	glEnable (GL_TEXTURE_2D);	1363	glEnable (GL_TEXTURE_2D);
1086	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1364	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1087		1365
1088	glBegin (GL_QUADS);	1366	glBegin (GL_QUADS);
1089		1367
…		…
1097		1375
1098	for (x = 0; x < sw; x++)	1376	for (x = 0; x < sw; x++)
1099	if (row->c0 <= x + vx && x + vx < row->c1)	1377	if (row->c0 <= x + vx && x + vx < row->c1)
1100	{	1378	{
1101	mapcell *cell = row->col + (x + vx - row->c0);	1379	mapcell *cell = row->col + (x + vx - row->c0);
1102
1103	darkness[y * sw4 + x] = cell->darkness < 0
1104	? 255 - FOW_DARKNESS
1105	: 255 - cell->darkness;
1106		1380
1107	face = cell->face [z];	1381	face = cell->face [z];
1108		1382
1109	if (face)	1383	if (face)
1110	{	1384	{
…		…
1131		1405
1132	glEnd ();	1406	glEnd ();
1133		1407
1134	glDisable (GL_TEXTURE_2D);	1408	glDisable (GL_TEXTURE_2D);
1135	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	}
1136		1504
1137	EXTEND (SP, 3);	1505	EXTEND (SP, 3);
1138	PUSHs (sv_2mortal (newSViv (sw4)));	1506	PUSHs (sv_2mortal (newSViv (sw4)));
1139	PUSHs (sv_2mortal (newSViv (sh)));	1507	PUSHs (sv_2mortal (newSViv (sh)));
1140	PUSHs (darkness_sv);	1508	PUSHs (darkness_sv);
…		…
1339	} *civ, const_iv[] = {	1707	} *civ, const_iv[] = {
1340	# define const_iv(name) { # name, (IV)name }	1708	# define const_iv(name) { # name, (IV)name }
1341	const_iv (GL_COLOR_MATERIAL),	1709	const_iv (GL_COLOR_MATERIAL),
1342	const_iv (GL_SMOOTH),	1710	const_iv (GL_SMOOTH),
1343	const_iv (GL_FLAT),	1711	const_iv (GL_FLAT),
		1712	const_iv (GL_DITHER),
1344	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),
1345	const_iv (GL_AND),	1720	const_iv (GL_AND),
		1721	const_iv (GL_ONE),
		1722	const_iv (GL_ZERO),
1346	const_iv (GL_SRC_ALPHA),	1723	const_iv (GL_SRC_ALPHA),
		1724	const_iv (GL_DST_ALPHA),
1347	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1725	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1726	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1727	const_iv (GL_SRC_ALPHA_SATURATE),
1348	const_iv (GL_RGB),	1728	const_iv (GL_RGB),
1349	const_iv (GL_RGBA),	1729	const_iv (GL_RGBA),
		1730	const_iv (GL_RGBA4),
		1731	const_iv (GL_RGBA8),
		1732	const_iv (GL_RGB5_A1),
1350	const_iv (GL_UNSIGNED_BYTE),	1733	const_iv (GL_UNSIGNED_BYTE),
		1734	const_iv (GL_UNSIGNED_SHORT),
		1735	const_iv (GL_UNSIGNED_INT),
1351	const_iv (GL_ALPHA),	1736	const_iv (GL_ALPHA),
		1737	const_iv (GL_INTENSITY),
		1738	const_iv (GL_LUMINANCE),
		1739	const_iv (GL_LUMINANCE_ALPHA),
1352	const_iv (GL_FLOAT),	1740	const_iv (GL_FLOAT),
1353	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1741	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1354	const_iv (GL_COMPILE),	1742	const_iv (GL_COMPILE),
1355	const_iv (GL_TEXTURE_1D),	1743	const_iv (GL_TEXTURE_1D),
1356	const_iv (GL_TEXTURE_2D),	1744	const_iv (GL_TEXTURE_2D),
…		…
1358	const_iv (GL_TEXTURE_MAG_FILTER),	1746	const_iv (GL_TEXTURE_MAG_FILTER),
1359	const_iv (GL_TEXTURE_MIN_FILTER),	1747	const_iv (GL_TEXTURE_MIN_FILTER),
1360	const_iv (GL_TEXTURE_ENV_MODE),	1748	const_iv (GL_TEXTURE_ENV_MODE),
1361	const_iv (GL_TEXTURE_WRAP_S),	1749	const_iv (GL_TEXTURE_WRAP_S),
1362	const_iv (GL_TEXTURE_WRAP_T),	1750	const_iv (GL_TEXTURE_WRAP_T),
		1751	const_iv (GL_REPEAT),
1363	const_iv (GL_CLAMP),	1752	const_iv (GL_CLAMP),
1364	const_iv (GL_REPEAT),	1753	const_iv (GL_CLAMP_TO_EDGE),
1365	const_iv (GL_NEAREST),	1754	const_iv (GL_NEAREST),
1366	const_iv (GL_LINEAR),	1755	const_iv (GL_LINEAR),
1367	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1756	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1368	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1757	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1369	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1758	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1370	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1759	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1371	const_iv (GL_GENERATE_MIPMAP),	1760	const_iv (GL_GENERATE_MIPMAP),
1372	const_iv (GL_LINEAR),
1373	const_iv (GL_MODULATE),	1761	const_iv (GL_MODULATE),
		1762	const_iv (GL_DECAL),
1374	const_iv (GL_REPLACE),	1763	const_iv (GL_REPLACE),
		1764	const_iv (GL_DEPTH_BUFFER_BIT),
1375	const_iv (GL_COLOR_BUFFER_BIT),	1765	const_iv (GL_COLOR_BUFFER_BIT),
1376	const_iv (GL_PROJECTION),	1766	const_iv (GL_PROJECTION),
1377	const_iv (GL_MODELVIEW),	1767	const_iv (GL_MODELVIEW),
1378	const_iv (GL_COLOR_LOGIC_OP),	1768	const_iv (GL_COLOR_LOGIC_OP),
		1769	const_iv (GL_SEPARABLE_2D),
1379	const_iv (GL_CONVOLUTION_2D),	1770	const_iv (GL_CONVOLUTION_2D),
1380	const_iv (GL_CONVOLUTION_BORDER_MODE),	1771	const_iv (GL_CONVOLUTION_BORDER_MODE),
1381	const_iv (GL_CONSTANT_BORDER),	1772	const_iv (GL_CONSTANT_BORDER),
1382	const_iv (GL_LINES),	1773	const_iv (GL_LINES),
		1774	const_iv (GL_LINE_LOOP),
1383	const_iv (GL_QUADS),	1775	const_iv (GL_QUADS),
1384	const_iv (GL_LINE_LOOP),	1776	const_iv (GL_QUAD_STRIP),
		1777	const_iv (GL_TRIANGLES),
		1778	const_iv (GL_TRIANGLE_STRIP),
		1779	const_iv (GL_TRIANGLE_FAN),
1385	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1780	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1386	const_iv (GL_FASTEST),	1781	const_iv (GL_FASTEST),
		1782	const_iv (GL_V2F),
		1783	const_iv (GL_V3F),
		1784	const_iv (GL_T2F_V3F),
		1785	const_iv (GL_T2F_N3F_V3F),
1387	# undef const_iv	1786	# undef const_iv
1388	};	1787	};
1389		1788
1390	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1789	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1391	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1790	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1392	}	1791	}
1393		1792
		1793	char *
		1794	gl_vendor ()
		1795	CODE:
		1796	RETVAL = (char *)glGetString (GL_VENDOR);
		1797	OUTPUT:
		1798	RETVAL
		1799
		1800	char *
		1801	gl_version ()
		1802	CODE:
		1803	RETVAL = (char *)glGetString (GL_VERSION);
		1804	OUTPUT:
		1805	RETVAL
		1806
		1807	char *
		1808	gl_extensions ()
		1809	CODE:
		1810	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1811	OUTPUT:
		1812	RETVAL
		1813
1394	int glGetError ()	1814	int glGetError ()
		1815
		1816	void glFinish ()
1395		1817
1396	void glClear (int mask)	1818	void glClear (int mask)
1397		1819
1398	void glClearColor (float r, float g, float b, float a = 1.0)	1820	void glClearColor (float r, float g, float b, float a = 1.0)
1399	PROTOTYPE: @	1821	PROTOTYPE: @
…		…
1406		1828
1407	void glHint (int target, int mode)	1829	void glHint (int target, int mode)
1408		1830
1409	void glBlendFunc (int sfactor, int dfactor)	1831	void glBlendFunc (int sfactor, int dfactor)
1410		1832
		1833	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1834	CODE:
		1835	gl_BlendFuncSeparate (sa, da, saa, daa);
		1836
		1837	void glDepthMask (int flag)
		1838
1411	void glLogicOp (int opcode)	1839	void glLogicOp (int opcode)
1412		1840
		1841	void glColorMask (int red, int green, int blue, int alpha)
		1842
1413	void glMatrixMode (int mode)	1843	void glMatrixMode (int mode)
1414		1844
1415	void glPushMatrix ()	1845	void glPushMatrix ()
1416		1846
1417	void glPopMatrix ()	1847	void glPopMatrix ()
1418		1848
1419	void glLoadIdentity ()	1849	void glLoadIdentity ()
1420		1850
1421	# near and far are due to microsofts buggy c compiler	1851	# near_ and far_ are due to microsofts buggy "c" compiler
		1852	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1853
		1854	# near_ and far_ are due to microsofts buggy "c" compiler
1422	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	1855	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1423		1856
1424	void glViewport (int x, int y, int width, int height)	1857	void glViewport (int x, int y, int width, int height)
		1858
		1859	void glScissor (int x, int y, int width, int height)
1425		1860
1426	void glTranslate (float x, float y, float z = 0.)	1861	void glTranslate (float x, float y, float z = 0.)
1427	CODE:	1862	CODE:
1428	glTranslatef (x, y, z);	1863	glTranslatef (x, y, z);
1429		1864
…		…
1439		1874
1440	void glEnd ()	1875	void glEnd ()
1441		1876
1442	void glColor (float r, float g, float b, float a = 1.0)	1877	void glColor (float r, float g, float b, float a = 1.0)
1443	PROTOTYPE: @	1878	PROTOTYPE: @
		1879	ALIAS:
		1880	glColor_premultiply = 1
1444	CODE:	1881	CODE:
1445	glColor4f (r, g, b, a);	1882	if (ix)
		1883	{
		1884	r *= a;
		1885	g *= a;
		1886	b *= a;
		1887	}
		1888	// microsoft visual "c" rounds instead of truncating...
		1889	glColor4ub (MIN ((int)(r * 256.f), 255),
		1890	MIN ((int)(g * 256.f), 255),
		1891	MIN ((int)(b * 256.f), 255),
		1892	MIN ((int)(a * 256.f), 255));
		1893
		1894	void glInterleavedArrays (int format, int stride, char *data)
		1895
		1896	void glDrawElements (int mode, int count, int type, char *indices)
		1897
		1898	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1899
		1900	void glRasterPos (float x, float y, float z = 0.)
		1901	CODE:
		1902	glRasterPos3f (0, 0, z);
		1903	glBitmap (0, 0, 0, 0, x, y, 0);
1446		1904
1447	void glVertex (float x, float y, float z = 0.)	1905	void glVertex (float x, float y, float z = 0.)
1448	CODE:	1906	CODE:
1449	glVertex3f (x, y, z);	1907	glVertex3f (x, y, z);
1450		1908
…		…
1462		1920
1463	void glBindTexture (int target, int name)	1921	void glBindTexture (int target, int name)
1464		1922
1465	void glConvolutionParameter (int target, int pname, float params)	1923	void glConvolutionParameter (int target, int pname, float params)
1466	CODE:	1924	CODE:
1467	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));	1925	if (gl.ConvolutionParameterf)
		1926	gl.ConvolutionParameterf (target, pname, params);
1468		1927
1469	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1928	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
1470	CODE:	1929	CODE:
1471	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	1930	if (gl.ConvolutionFilter2D)
1472	(target, internalformat, width, height, format, type, data));	1931	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		1932
		1933	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1934	CODE:
		1935	if (gl.SeparableFilter2D)
		1936	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1473		1937
1474	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1938	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1475		1939
1476	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1940	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		1941
		1942	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		1943
		1944	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1477		1945
1478	int glGenTexture ()	1946	int glGenTexture ()
1479	CODE:	1947	CODE:
1480	{	1948	{
1481	GLuint name;	1949	GLuint name;
…		…
1506		1974
1507	void glEndList ()	1975	void glEndList ()
1508		1976
1509	void glCallList (int list)	1977	void glCallList (int list)
1510		1978
		1979

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.65 by root, Mon Apr 24 08:22:21 2006 UTC vs. Revision 1.118 by root, Thu Jun 15 15:47:35 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.65 by root, Mon Apr 24 08:22:21 2006 UTC vs.
Revision 1.118 by root, Thu Jun 15 15:47:35 2006 UTC