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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.54 by root, Wed Apr 19 23:37:48 2006 UTC vs.
Revision 1.110 by root, Sat Jun 10 02:22:33 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>
11		15
12	#include <SDL.h>	16	#include <SDL.h>
		17	#include <SDL_endian.h>
13	#include <SDL_image.h>	18	#include <SDL_image.h>
14	#include <SDL_mixer.h>	19	#include <SDL_mixer.h>
15	#include <SDL_opengl.h>	20	#include <SDL_opengl.h>
16		21
17	#include <glib/gmacros.h>	22	#include <glib/gmacros.h>
18		23
19	#include <pango/pango.h>	24	#include <pango/pango.h>
20	#include <pango/pangofc-fontmap.h>	25	#include <pango/pangofc-fontmap.h>
21	#include <pango/pangoft2.h>	26	#include <pango/pangoft2.h>
		27	#include <pango/pangocairo.h>
22		28
23	#ifndef _WIN32	29	#ifndef _WIN32
24	# include <sys/types.h>	30	# include <sys/types.h>
25	# include <sys/socket.h>	31	# include <sys/socket.h>
26	# include <netinet/in.h>	32	# include <netinet/in.h>
33	typedef signed char int8_t;	39	typedef signed char int8_t;
34	typedef signed short int16_t;	40	typedef signed short int16_t;
35	typedef signed int int32_t;	41	typedef signed int int32_t;
36	#endif	42	#endif
37		43
		44	#include "glext.h"
		45
38	#define FOW_DARKNESS 32	46	#define FOW_DARKNESS 32
39		47
40	#define MAP_EXTEND_X 32	48	#define MAP_EXTEND_X 32
41	#define MAP_EXTEND_Y 512	49	#define MAP_EXTEND_Y 512
42		50
		51	#define MIN_FONT_HEIGHT 10
		52
		53	static struct
		54	{
		55	#define GL_FUNC(ptr,name) ptr name;
		56	#include "glfunc.h"
		57	#undef GL_FUNC
		58	} gl;
		59
		60	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
		61	{
		62	if (gl.BlendFuncSeparate)
		63	gl.BlendFuncSeparate (sa, da, saa, daa);
		64	else if (gl.BlendFuncSeparateEXT)
		65	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
		66	else
		67	glBlendFunc (sa, da);
		68	}
		69
43	typedef Mix_Chunk *CFClient__MixChunk;	70	typedef Mix_Chunk *CFClient__MixChunk;
44	typedef Mix_Music *CFClient__MixMusic;	71	typedef Mix_Music *CFClient__MixMusic;
45		72
46	static PangoContext *context;	73	typedef PangoFontDescription *CFClient__Font;
47	static PangoFontMap *fontmap;
48		74
49	typedef struct cf_layout {	75	typedef struct cf_layout {
50	PangoLayout *pl;	76	PangoLayout *pl; // either derived from a cairo or ft2 context
		77	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
		78	float r, g, b, a; // default color for rgba mode
51	int base_height;	79	int base_height;
		80	CFClient__Font font;
52	} *CFClient__Layout;	81	} *CFClient__Layout;
		82
		83	static CFClient__Font default_font;
		84	static PangoContext ft2_context, cairo_context;
		85	static PangoFontMap ft2_fontmap, cairo_fontmap;
53		86
54	static void	87	static void
55	substitute_func (FcPattern *pattern, gpointer data)	88	substitute_func (FcPattern *pattern, gpointer data)
56	{	89	{
57	FcPatternAddBool (pattern, FC_HINTING , 1);	90	FcPatternAddBool (pattern, FC_HINTING, 1);
		91	#ifdef FC_HINT_STYLE
		92	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
		93	#endif
		94	#ifdef _WIN32
		95	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
		96	#else
58	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	97	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
		98	#endif
59	}	99	}
60		100
61	static void	101	static void
62	layout_update (CFClient__Layout self)	102	layout_update_font (CFClient__Layout self)
63	{	103	{
64	/* use a random scale factor to account for unknown descenders, 0.8 works	104	/* use a random scale factor to account for unknown descenders, 0.8 works
65	* reasonably well with bitstream vera	105	* reasonably well with bitstream vera
66	*/	106	*/
67	PangoFontDescription *font = pango_context_get_font_description (context);	107	PangoFontDescription *font = self->font ? self->font : default_font;
68		108
69	int height = self->base_height * (PANGO_SCALE * 8 / 10);
70
71	if (pango_font_description_get_size (font) != height)
72	{
73	pango_font_description_set_absolute_size (font, height);	109	pango_font_description_set_absolute_size (font,
74	pango_layout_context_changed (self->pl);	110	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
75	}	111
		112	pango_layout_set_font_description (self->pl, font);
76	}	113	}
77		114
78	static void	115	static void
79	layout_get_pixel_size (CFClient__Layout self, int w, int h)	116	layout_get_pixel_size (CFClient__Layout self, int w, int h)
80	{	117	{
81	layout_update (self);
82
83	pango_layout_get_pixel_size (self->pl, w, h);	118	pango_layout_get_pixel_size (self->pl, w, h);
84		119
85	w = (w + 3) & ~3;
86	if (!w) w = 1;	120	if (!w) w = 1;
87	if (!h) h = 1;	121	if (!h) h = 1;
		122
		123	w = (w + 3) & ~3;
88	}	124	}
89		125
90	typedef uint16_t mapface;	126	typedef uint16_t mapface;
91		127
92	typedef struct {	128	typedef struct {
…		…
237	break;	273	break;
238		274
239	row->col[x - row->c0].darkness = -1;	275	row->col[x - row->c0].darkness = -1;
240	}	276	}
241	}	277	}
		278	}
		279
		280	static void
		281	music_finished (void)
		282	{
		283	SDL_UserEvent ev;
		284
		285	ev.type = SDL_USEREVENT;
		286	ev.code = 0;
		287	ev.data1 = 0;
		288	ev.data2 = 0;
		289
		290	SDL_PushEvent ((SDL_Event *)&ev);
		291	}
		292
		293	static void
		294	channel_finished (int channel)
		295	{
		296	SDL_UserEvent ev;
		297
		298	ev.type = SDL_USEREVENT;
		299	ev.code = 1;
		300	ev.data1 = (void *)(long)channel;
		301	ev.data2 = 0;
		302
		303	SDL_PushEvent ((SDL_Event *)&ev);
242	}	304	}
243		305
244	MODULE = CFClient PACKAGE = CFClient	306	MODULE = CFClient PACKAGE = CFClient
245		307
246	PROTOTYPES: ENABLE	308	PROTOTYPES: ENABLE
…		…
354	# undef const_iv	416	# undef const_iv
355	};	417	};
356		418
357	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	419	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
358	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	420	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		421	}
359		422
		423	void
		424	pango_init ()
		425	CODE:
		426	// delayed, so it can pick up new fonts added by AddFontResourceEx
		427	{
		428	{
360	fontmap = pango_ft2_font_map_new ();	429	ft2_fontmap = pango_ft2_font_map_new ();
361	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);	430	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);
362	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);	431	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);
		432	}
		433	{
		434	cairo_font_options_t *fopt = cairo_font_options_create ();
		435	cairo_fontmap = pango_cairo_font_map_get_default ();
		436	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
		437	#ifdef _WIN32
		438	// cairo looks like shit eaten twice on windows
		439	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE);
		440	#else
		441	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY);
		442	#endif
		443	cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL);
		444	cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON);
		445	pango_cairo_context_set_font_options (cairo_context, fopt);
		446	cairo_font_options_destroy (fopt);
		447	}
363	}	448	}
364		449
365	int	450	int
366	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	451	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
367		452
…		…
377	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	462	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
378	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	463	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
379	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	464	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
380	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	465	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
381		466
		467	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		468	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);
		469
382	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	470	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
383	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	471	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
384	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	472	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
385	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	473	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
386		474
387	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	475	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
388	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
389	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
390		476
391	SDL_EnableUNICODE (1);	477	SDL_EnableUNICODE (1);
392	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	478	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
393		479
394	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	480	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
403		489
404	++m;	490	++m;
405	}	491	}
406	}	492	}
407		493
		494	char *
		495	SDL_GetError ()
		496
408	int	497	int
409	SDL_SetVideoMode (int w, int h, int fullscreen)	498	SDL_SetVideoMode (int w, int h, int fullscreen)
410	CODE:	499	CODE:
411	RETVAL = !!SDL_SetVideoMode (	500	RETVAL = !!SDL_SetVideoMode (
412	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	501	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
413	);	502	);
		503	if (RETVAL)
		504	{
414	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	505	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		506	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		507	# include "glfunc.h"
		508	# undef GL_FUNC
		509	}
415	OUTPUT:	510	OUTPUT:
416	RETVAL	511	RETVAL
417		512
418	void	513	void
419	SDL_GL_SwapBuffers ()	514	SDL_GL_SwapBuffers ()
		515
		516	char *
		517	SDL_GetKeyName (int sym)
420		518
421	void	519	void
422	SDL_PollEvent ()	520	SDL_PollEvent ()
423	PPCODE:	521	PPCODE:
424	{	522	{
…		…
426		524
427	while (SDL_PollEvent (&ev))	525	while (SDL_PollEvent (&ev))
428	{	526	{
429	HV *hv = newHV ();	527	HV *hv = newHV ();
430	hv_store (hv, "type", 4, newSViv (ev.type), 0);	528	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		529
431	switch (ev.type)	530	switch (ev.type)
432	{	531	{
433	case SDL_KEYDOWN:	532	case SDL_KEYDOWN:
434	case SDL_KEYUP:	533	case SDL_KEYUP:
435	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	534	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
442	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	541	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
443	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	542	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
444	break;	543	break;
445		544
446	case SDL_MOUSEMOTION:	545	case SDL_MOUSEMOTION:
		546	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		547
447	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	548	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
448	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	549	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
449	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	550	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
450	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	551	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
451	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	552	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
452	break;	553	break;
453		554
454	case SDL_MOUSEBUTTONDOWN:	555	case SDL_MOUSEBUTTONDOWN:
455	case SDL_MOUSEBUTTONUP:	556	case SDL_MOUSEBUTTONUP:
		557	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		558
456	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	559	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
457	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	560	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
458	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	561	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
459	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	562	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		563	break;
		564
		565	case SDL_USEREVENT:
		566	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		567	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		568	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		569	break;
460	}	570	}
461		571
462	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	572	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
463	}	573	}
464	}	574	}
465		575
466	int	576	int
467	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	577	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
		578	POSTCALL:
		579	Mix_HookMusicFinished (music_finished);
		580	Mix_ChannelFinished (channel_finished);
468		581
469	void	582	void
470	Mix_CloseAudio ()	583	Mix_CloseAudio ()
471		584
472	int	585	int
…		…
477	CODE:	590	CODE:
478	#ifndef _WIN32	591	#ifndef _WIN32
479	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	592	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
480	#endif	593	#endif
481		594
482	char *
483	gl_version ()
484	CODE:
485	RETVAL = (char *)glGetString (GL_VERSION);
486	OUTPUT:
487	RETVAL
488
489	char *
490	gl_extensions ()
491	CODE:
492	RETVAL = (char *)glGetString (GL_EXTENSIONS);
493	OUTPUT:
494	RETVAL
495
496	void	595	void
497	add_font (char *file)	596	add_font (char *file)
498	CODE:	597	CODE:
499	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	598	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
500		599	#ifdef _WIN32
501	void	600	// cairo... sigh... requires win2000
502	set_font (char *file)	601	AddFontResourceEx (file, FR_PRIVATE, 0);
503	CODE:	602	#endif
504	{
505	int count;
506	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
507	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
508	FcPatternDestroy (pattern);
509	pango_context_set_font_description (context, font);
510	}
511		603
512	void	604	void
513	load_image_inline (SV *image_)	605	load_image_inline (SV *image_)
514	ALIAS:	606	ALIAS:
515	load_image_file = 1	607	load_image_file = 1
…		…
597	PUSHs (sv_2mortal (newSViv (b / y)));	689	PUSHs (sv_2mortal (newSViv (b / y)));
598	PUSHs (sv_2mortal (newSViv (a / y)));	690	PUSHs (sv_2mortal (newSViv (a / y)));
599	}	691	}
600		692
601	void	693	void
		694	error (char *message)
		695	CODE:
		696	fprintf (stderr, "ERROR: %s\n", message);
		697	#ifdef _WIN32
		698	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		699	#endif
		700
		701	void
602	fatal (char *message)	702	fatal (char *message)
603	CODE:	703	CODE:
		704	fprintf (stderr, "FATAL: %s\n", message);
604	#ifdef _WIN32	705	#ifdef _WIN32
605	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	706	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
606	#else
607	fprintf (stderr, "FATAL: %s\n", message);
608	#endif	707	#endif
609	exit (1);	708	exit (1);
610		709
		710	MODULE = CFClient PACKAGE = CFClient::Font
		711
		712	CFClient::Font
		713	new_from_file (SV class, char path, int id = 0)
		714	CODE:
		715	{
		716	int count;
		717	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		718	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		719	FcPatternDestroy (pattern);
		720	}
		721	OUTPUT:
		722	RETVAL
		723
		724	void
		725	DESTROY (CFClient::Font self)
		726	CODE:
		727	pango_font_description_free (self);
		728
		729	void
		730	make_default (CFClient::Font self)
		731	CODE:
		732	default_font = self;
		733
611	MODULE = CFClient PACKAGE = CFClient::Layout	734	MODULE = CFClient PACKAGE = CFClient::Layout
612		735
613	CFClient::Layout	736	CFClient::Layout
614	new (SV *class, int base_height = 10)	737	new (SV *class, int rgba = 0)
615	CODE:	738	CODE:
616	New (0, RETVAL, 1, struct cf_layout);	739	New (0, RETVAL, 1, struct cf_layout);
617	RETVAL->base_height = base_height;	740
618	RETVAL->pl = pango_layout_new (context);	741	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);
		742	RETVAL->rgba = rgba;
		743	RETVAL->r = 1.;
		744	RETVAL->g = 1.;
		745	RETVAL->b = 1.;
		746	RETVAL->a = 1.;
		747	RETVAL->base_height = MIN_FONT_HEIGHT;
		748	RETVAL->font = 0;
		749
619	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	750	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
		751	layout_update_font (RETVAL);
620	OUTPUT:	752	OUTPUT:
621	RETVAL	753	RETVAL
622		754
623	void	755	void
624	DESTROY (CFClient::Layout self)	756	DESTROY (CFClient::Layout self)
625	CODE:	757	CODE:
626	g_object_unref (self->pl);	758	g_object_unref (self->pl);
627	Safefree (self);	759	Safefree (self);
628		760
		761	int
		762	is_rgba (CFClient::Layout self)
		763	CODE:
		764	RETVAL = self->rgba;
		765	OUTPUT:
		766	RETVAL
		767
629	void	768	void
630	set_text (CFClient::Layout self, SV *text_)	769	set_text (CFClient::Layout self, SV *text_)
631	CODE:	770	CODE:
632	{	771	{
633	STRLEN textlen;	772	STRLEN textlen;
…		…
648		787
649	SV *	788	SV *
650	get_text (CFClient::Layout self)	789	get_text (CFClient::Layout self)
651	CODE:	790	CODE:
652	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	791	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
653	SvUTF8_on (RETVAL);	792	sv_utf8_decode (RETVAL);
654	OUTPUT:	793	OUTPUT:
655	RETVAL	794	RETVAL
		795
		796	void
		797	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)
		798	CODE:
		799	self->r = r;
		800	self->g = g;
		801	self->b = b;
		802	self->a = a;
		803
		804	void
		805	set_font (CFClient::Layout self, CFClient::Font font = 0)
		806	CODE:
		807	if (self->font != font)
		808	{
		809	self->font = font;
		810	layout_update_font (self);
		811	}
656		812
657	void	813	void
658	set_height (CFClient::Layout self, int base_height)	814	set_height (CFClient::Layout self, int base_height)
659	CODE:	815	CODE:
		816	if (self->base_height != base_height)
		817	{
660	self->base_height = base_height;	818	self->base_height = base_height;
		819	layout_update_font (self);
		820	}
661		821
662	void	822	void
663	set_width (CFClient::Layout self, int max_width = -1)	823	set_width (CFClient::Layout self, int max_width = -1)
664	CODE:	824	CODE:
665	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	825	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
		826
		827	void
		828	set_indent (CFClient::Layout self, int indent)
		829	CODE:
		830	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		831
		832	void
		833	set_spacing (CFClient::Layout self, int spacing)
		834	CODE:
		835	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		836
		837	void
		838	set_ellipsise (CFClient::Layout self, int ellipsise)
		839	CODE:
		840	pango_layout_set_ellipsize (self->pl,
		841	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		842	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		843	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		844	: PANGO_ELLIPSIZE_NONE
		845	);
		846
		847	void
		848	set_single_paragraph_mode (CFClient::Layout self, int spm)
		849	CODE:
		850	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
666		851
667	void	852	void
668	size (CFClient::Layout self)	853	size (CFClient::Layout self)
669	PPCODE:	854	PPCODE:
670	{	855	{
671	int w, h;	856	int w, h;
672		857
673	layout_update (self);
674	layout_get_pixel_size (self, &w, &h);	858	layout_get_pixel_size (self, &w, &h);
675		859
676	EXTEND (SP, 2);	860	EXTEND (SP, 2);
677	PUSHs (sv_2mortal (newSViv (w)));	861	PUSHs (sv_2mortal (newSViv (w)));
678	PUSHs (sv_2mortal (newSViv (h)));	862	PUSHs (sv_2mortal (newSViv (h)));
…		…
681	int	865	int
682	xy_to_index (CFClient::Layout self, int x, int y)	866	xy_to_index (CFClient::Layout self, int x, int y)
683	CODE:	867	CODE:
684	{	868	{
685	int index, trailing;	869	int index, trailing;
686
687	layout_update (self);
688	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	870	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
689
690	RETVAL = index;	871	RETVAL = index;
691	}	872	}
692	OUTPUT:	873	OUTPUT:
693	RETVAL	874	RETVAL
694		875
695	void	876	void
696	cursor_pos (CFClient::Layout self, int index)	877	cursor_pos (CFClient::Layout self, int index)
697	PPCODE:	878	PPCODE:
698	{	879	{
699	PangoRectangle strong_pos;	880	PangoRectangle strong_pos;
700	layout_update (self);
701	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	881	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
702		882
703	EXTEND (SP, 3);	883	EXTEND (SP, 3);
704	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	884	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
705	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	885	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
…		…
710	render (CFClient::Layout self)	890	render (CFClient::Layout self)
711	PPCODE:	891	PPCODE:
712	{	892	{
713	SV *retval;	893	SV *retval;
714	int w, h;	894	int w, h;
715	FT_Bitmap bitmap;
716		895
717	layout_update (self);
718	layout_get_pixel_size (self, &w, &h);	896	layout_get_pixel_size (self, &w, &h);
719		897
		898	if (self->rgba)
		899	{
		900	cairo_surface_t *surface;
		901	cairo_t *cairo;
		902
		903	retval = newSV (w * h * 4);
		904	SvPOK_only (retval);
		905	SvCUR_set (retval, w * h * 4);
		906
		907	memset (SvPVX (retval), 0, w * h * 4);
		908
		909	surface = cairo_image_surface_create_for_data (
		910	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
		911	cairo = cairo_create (surface);
		912	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
		913
		914	pango_cairo_show_layout (cairo, self->pl);
		915
		916	cairo_destroy (cairo);
		917	cairo_surface_destroy (surface);
		918
		919	// what a mess, and its premultiplied, too :(
		920	{
		921	uint32_t p = (uint32_t )SvPVX (retval);
		922	uint32_t e = p + w h;
		923
		924	while (p < e)
		925	{
		926	uint32_t rgba = *p;
		927	rgba = (rgba >> 24) \| (rgba << 8);
		928	#if 0
		929	#ifdef _WIN32
		930	{//D
		931	uint8_t r = rgba >> 24;
		932	uint8_t g = rgba >> 16;
		933	uint8_t b = rgba >> 8;
		934	uint8_t a = rgba >> 0;
		935
		936	rgba = (rgba & 0xffffff00) \| a;
		937	}
		938	#endif
		939	#endif
		940	rgba = SDL_SwapBE32 (rgba);
		941	*p++ = rgba;
		942	}
		943	}
		944
		945	EXTEND (SP, 5);
		946	PUSHs (sv_2mortal (newSViv (w)));
		947	PUSHs (sv_2mortal (newSViv (h)));
		948	PUSHs (sv_2mortal (retval));
		949	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		950	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		951	}
		952	else
		953	{
		954	FT_Bitmap bitmap;
		955
720	retval = newSV (w * h);	956	retval = newSV (w * h);
721	SvPOK_only (retval);	957	SvPOK_only (retval);
722	SvCUR_set (retval, w * h);	958	SvCUR_set (retval, w * h);
723		959
724	bitmap.rows = h;	960	bitmap.rows = h;
725	bitmap.width = w;	961	bitmap.width = w;
726	bitmap.pitch = w;	962	bitmap.pitch = w;
727	bitmap.buffer = (unsigned char*)SvPVX (retval);	963	bitmap.buffer = (unsigned char*)SvPVX (retval);
728	bitmap.num_grays = 256;	964	bitmap.num_grays = 256;
729	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	965	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
730		966
731	memset (bitmap.buffer, 0, w * h);	967	memset (bitmap.buffer, 0, w * h);
732		968
733	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	969	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
734		970
735	EXTEND (SP, 3);	971	EXTEND (SP, 5);
736	PUSHs (sv_2mortal (newSViv (w)));	972	PUSHs (sv_2mortal (newSViv (w)));
737	PUSHs (sv_2mortal (newSViv (h)));	973	PUSHs (sv_2mortal (newSViv (h)));
738	PUSHs (sv_2mortal (retval));	974	PUSHs (sv_2mortal (retval));
		975	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		976	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		977	}
739	}	978	}
740		979
741	MODULE = CFClient PACKAGE = CFClient::Texture	980	MODULE = CFClient PACKAGE = CFClient::Texture
742		981
743	void	982	void
744	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	983	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)
745	PROTOTYPE: $$$;$$	984	PROTOTYPE: $$$;$$
		985	ALIAS:
		986	draw_quad_alpha = 1
		987	draw_quad_alpha_premultiplied = 2
746	CODE:	988	CODE:
747	{	989	{
748	HV hv = (HV )SvRV (self);	990	HV hv = (HV )SvRV (self);
749	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	991	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
750	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	992	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
751	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	993	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
752	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
753		994
754	if (items < 5)	995	if (items < 5)
755	{	996	{
756	w = SvNV (*hv_fetch (hv, "w", 1, 1));	997	w = SvNV (*hv_fetch (hv, "w", 1, 1));
757	h = SvNV (*hv_fetch (hv, "h", 1, 1));	998	h = SvNV (*hv_fetch (hv, "h", 1, 1));
758	}	999	}
759		1000
		1001	if (ix)
		1002	{
		1003	glEnable (GL_BLEND);
		1004
		1005	if (ix == 2)
		1006	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1007	else
		1008	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1009	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1010
		1011	glEnable (GL_ALPHA_TEST);
		1012	glAlphaFunc (GL_GREATER, 0.01f);
		1013	}
		1014
760	glBindTexture (GL_TEXTURE_2D, name);	1015	glBindTexture (GL_TEXTURE_2D, name);
761	if (wrap_mode) {	1016
762	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
763	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
764	}
765	glBegin (GL_QUADS);	1017	glBegin (GL_QUADS);
766	glTexCoord2f (0, 0); glVertex2f (x , y );	1018	glTexCoord2f (0, 0); glVertex2f (x , y );
767	glTexCoord2f (0, t); glVertex2f (x , y + h);	1019	glTexCoord2f (0, t); glVertex2f (x , y + h);
768	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1020	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
769	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1021	glTexCoord2f (s, 0); glVertex2f (x + w, y );
770	glEnd ();	1022	glEnd ();
		1023
		1024	if (ix)
		1025	{
		1026	glDisable (GL_ALPHA_TEST);
		1027	glDisable (GL_BLEND);
		1028	}
771	}	1029	}
772		1030
773	MODULE = CFClient PACKAGE = CFClient::Map	1031	MODULE = CFClient PACKAGE = CFClient::Map
774		1032
775	CFClient::Map	1033	CFClient::Map
…		…
839	tex->r = r;	1097	tex->r = r;
840	tex->g = g;	1098	tex->g = g;
841	tex->b = b;	1099	tex->b = b;
842	tex->a = a;	1100	tex->a = a;
843	}	1101	}
		1102
		1103	// somewhat hackish, but for textures that require it, it really
		1104	// improves the look, and most others don't suffer.
		1105	glBindTexture (GL_TEXTURE_2D, name);
		1106	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1107	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1108	// use uglier nearest interpolation because linear suffers
		1109	// from transparent color bleeding and ugly wrapping effects.
		1110	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
844	}	1111	}
845		1112
846	int	1113	int
847	ox (CFClient::Map self)	1114	ox (CFClient::Map self)
848	ALIAS:	1115	ALIAS:
849	oy = 1	1116	oy = 1
		1117	x = 2
		1118	y = 3
		1119	w = 4
		1120	h = 5
850	CODE:	1121	CODE:
851	switch (ix)	1122	switch (ix)
852	{	1123	{
853	case 0: RETVAL = self->ox; break;	1124	case 0: RETVAL = self->ox; break;
854	case 1: RETVAL = self->oy; break;	1125	case 1: RETVAL = self->oy; break;
		1126	case 2: RETVAL = self->x; break;
		1127	case 3: RETVAL = self->y; break;
		1128	case 4: RETVAL = self->w; break;
		1129	case 5: RETVAL = self->h; break;
855	}	1130	}
856	OUTPUT:	1131	OUTPUT:
857	RETVAL	1132	RETVAL
858		1133
859	void	1134	void
…		…
933	cell->darkness = -1;	1208	cell->darkness = -1;
934	}	1209	}
935	}	1210	}
936		1211
937	SV *	1212	SV *
938	mapmap (CFClient::Map self, int w, int h)	1213	mapmap (CFClient::Map self, int x0, int y0, int w, int h)
939	CODE:	1214	CODE:
940	{	1215	{
941	int x0, x1, x;	1216	int x1, x;
942	int y0, y1, y;	1217	int y1, y;
943	int z;	1218	int z;
944	SV map_sv = newSV (w h * sizeof (uint32_t));	1219	SV map_sv = newSV (w h * sizeof (uint32_t));
945	uint32_t map = (uint32_t )SvPVX (map_sv);	1220	uint32_t map = (uint32_t )SvPVX (map_sv);
946		1221
947	SvPOK_only (map_sv);	1222	SvPOK_only (map_sv);
948	SvCUR_set (map_sv, w * h * sizeof (uint32_t));	1223	SvCUR_set (map_sv, w * h * sizeof (uint32_t));
949		1224
950	x0 = self->x - w / 2; x1 = x0 + w;	1225	x0 += self->x; x1 = x0 + w;
951	y0 = self->y - h / 2; y1 = y0 + h;	1226	y0 += self->y; y1 = y0 + h;
952		1227
953	for (y = y0; y < y1; y++)	1228	for (y = y0; y < y1; y++)
954	{	1229	{
955	maprow *row = 0 <= y && y < self->rows	1230	maprow *row = 0 <= y && y < self->rows
956	? self->row + y	1231	? self->row + y
…		…
1096	data++ = 0; / version 0 format */	1371	data++ = 0; / version 0 format */
1097	data++ = w >> 8; data++ = w;	1372	data++ = w >> 8; data++ = w;
1098	data++ = h >> 8; data++ = h;	1373	data++ = h >> 8; data++ = h;
1099		1374
1100	// we need to do this 'cause we don't keep an absolute coord system for rows	1375	// we need to do this 'cause we don't keep an absolute coord system for rows
1101	// TODO: treat rows as we treat	1376	// TODO: treat rows as we treat columns
1102	map_get_row (self, y0 + self->y - self->oy);//D	1377	map_get_row (self, y0 + self->y - self->oy);//D
1103	map_get_row (self, y0 + self->y - self->oy + h - 1);//D	1378	map_get_row (self, y0 + self->y - self->oy + h - 1);//D
1104		1379
1105	x0 += self->x - self->ox;	1380	x0 += self->x - self->ox;
1106	y0 += self->y - self->oy;	1381	y0 += self->y - self->oy;
…		…
1170		1445
1171	w = data++ << 8; w \|= data++;	1446	w = data++ << 8; w \|= data++;
1172	h = data++ << 8; h \|= data++;	1447	h = data++ << 8; h \|= data++;
1173		1448
1174	// we need to do this 'cause we don't keep an absolute coord system for rows	1449	// we need to do this 'cause we don't keep an absolute coord system for rows
1175	// TODO: treat rows as we treat	1450	// TODO: treat rows as we treat columns
1176	map_get_row (self, y0 + self->y - self->oy);//D	1451	map_get_row (self, y0 + self->y - self->oy);//D
1177	map_get_row (self, y0 + self->y - self->oy + h - 1);//D	1452	map_get_row (self, y0 + self->y - self->oy + h - 1);//D
1178		1453
1179	x0 += self->x - self->ox;	1454	x0 += self->x - self->ox;
1180	y0 += self->y - self->oy;	1455	y0 += self->y - self->oy;
…		…
1284	} *civ, const_iv[] = {	1559	} *civ, const_iv[] = {
1285	# define const_iv(name) { # name, (IV)name }	1560	# define const_iv(name) { # name, (IV)name }
1286	const_iv (GL_COLOR_MATERIAL),	1561	const_iv (GL_COLOR_MATERIAL),
1287	const_iv (GL_SMOOTH),	1562	const_iv (GL_SMOOTH),
1288	const_iv (GL_FLAT),	1563	const_iv (GL_FLAT),
		1564	const_iv (GL_DITHER),
1289	const_iv (GL_BLEND),	1565	const_iv (GL_BLEND),
		1566	const_iv (GL_CULL_FACE),
		1567	const_iv (GL_SCISSOR_TEST),
		1568	const_iv (GL_DEPTH_TEST),
		1569	const_iv (GL_ALPHA_TEST),
		1570	const_iv (GL_NORMALIZE),
		1571	const_iv (GL_RESCALE_NORMAL),
1290	const_iv (GL_AND),	1572	const_iv (GL_AND),
		1573	const_iv (GL_ONE),
		1574	const_iv (GL_ZERO),
1291	const_iv (GL_SRC_ALPHA),	1575	const_iv (GL_SRC_ALPHA),
		1576	const_iv (GL_DST_ALPHA),
1292	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1577	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1578	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1579	const_iv (GL_SRC_ALPHA_SATURATE),
1293	const_iv (GL_RGB),	1580	const_iv (GL_RGB),
1294	const_iv (GL_RGBA),	1581	const_iv (GL_RGBA),
1295	const_iv (GL_UNSIGNED_BYTE),	1582	const_iv (GL_UNSIGNED_BYTE),
1296	const_iv (GL_ALPHA4),	1583	const_iv (GL_UNSIGNED_SHORT),
		1584	const_iv (GL_UNSIGNED_INT),
1297	const_iv (GL_ALPHA),	1585	const_iv (GL_ALPHA),
		1586	const_iv (GL_INTENSITY),
		1587	const_iv (GL_LUMINANCE),
		1588	const_iv (GL_LUMINANCE_ALPHA),
1298	const_iv (GL_FLOAT),	1589	const_iv (GL_FLOAT),
1299	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1590	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1300	const_iv (GL_COMPILE),	1591	const_iv (GL_COMPILE),
1301	const_iv (GL_TEXTURE_1D),	1592	const_iv (GL_TEXTURE_1D),
1302	const_iv (GL_TEXTURE_2D),	1593	const_iv (GL_TEXTURE_2D),
…		…
1304	const_iv (GL_TEXTURE_MAG_FILTER),	1595	const_iv (GL_TEXTURE_MAG_FILTER),
1305	const_iv (GL_TEXTURE_MIN_FILTER),	1596	const_iv (GL_TEXTURE_MIN_FILTER),
1306	const_iv (GL_TEXTURE_ENV_MODE),	1597	const_iv (GL_TEXTURE_ENV_MODE),
1307	const_iv (GL_TEXTURE_WRAP_S),	1598	const_iv (GL_TEXTURE_WRAP_S),
1308	const_iv (GL_TEXTURE_WRAP_T),	1599	const_iv (GL_TEXTURE_WRAP_T),
		1600	const_iv (GL_REPEAT),
1309	const_iv (GL_CLAMP),	1601	const_iv (GL_CLAMP),
1310	const_iv (GL_REPEAT),	1602	const_iv (GL_CLAMP_TO_EDGE),
1311	const_iv (GL_NEAREST),	1603	const_iv (GL_NEAREST),
1312	const_iv (GL_LINEAR),	1604	const_iv (GL_LINEAR),
		1605	const_iv (GL_NEAREST_MIPMAP_NEAREST),
		1606	const_iv (GL_LINEAR_MIPMAP_NEAREST),
		1607	const_iv (GL_NEAREST_MIPMAP_LINEAR),
		1608	const_iv (GL_LINEAR_MIPMAP_LINEAR),
		1609	const_iv (GL_GENERATE_MIPMAP),
1313	const_iv (GL_MODULATE),	1610	const_iv (GL_MODULATE),
		1611	const_iv (GL_DECAL),
1314	const_iv (GL_REPLACE),	1612	const_iv (GL_REPLACE),
		1613	const_iv (GL_DEPTH_BUFFER_BIT),
1315	const_iv (GL_COLOR_BUFFER_BIT),	1614	const_iv (GL_COLOR_BUFFER_BIT),
1316	const_iv (GL_PROJECTION),	1615	const_iv (GL_PROJECTION),
1317	const_iv (GL_MODELVIEW),	1616	const_iv (GL_MODELVIEW),
1318	const_iv (GL_COLOR_LOGIC_OP),	1617	const_iv (GL_COLOR_LOGIC_OP),
		1618	const_iv (GL_SEPARABLE_2D),
1319	const_iv (GL_CONVOLUTION_2D),	1619	const_iv (GL_CONVOLUTION_2D),
1320	const_iv (GL_CONVOLUTION_BORDER_MODE),	1620	const_iv (GL_CONVOLUTION_BORDER_MODE),
1321	const_iv (GL_CONSTANT_BORDER),	1621	const_iv (GL_CONSTANT_BORDER),
1322	const_iv (GL_LINES),	1622	const_iv (GL_LINES),
		1623	const_iv (GL_LINE_LOOP),
1323	const_iv (GL_QUADS),	1624	const_iv (GL_QUADS),
		1625	const_iv (GL_QUAD_STRIP),
		1626	const_iv (GL_TRIANGLES),
		1627	const_iv (GL_TRIANGLE_STRIP),
		1628	const_iv (GL_TRIANGLE_FAN),
1324	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1629	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1325	const_iv (GL_FASTEST),	1630	const_iv (GL_FASTEST),
		1631	const_iv (GL_V2F),
		1632	const_iv (GL_V3F),
		1633	const_iv (GL_T2F_V3F),
		1634	const_iv (GL_T2F_N3F_V3F),
1326	# undef const_iv	1635	# undef const_iv
1327	};	1636	};
1328		1637
1329	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1638	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1330	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1639	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1331	}	1640	}
1332		1641
		1642	char *
		1643	gl_vendor ()
		1644	CODE:
		1645	RETVAL = (char *)glGetString (GL_VENDOR);
		1646	OUTPUT:
		1647	RETVAL
		1648
		1649	char *
		1650	gl_version ()
		1651	CODE:
		1652	RETVAL = (char *)glGetString (GL_VERSION);
		1653	OUTPUT:
		1654	RETVAL
		1655
		1656	char *
		1657	gl_extensions ()
		1658	CODE:
		1659	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1660	OUTPUT:
		1661	RETVAL
		1662
1333	int glGetError ()	1663	int glGetError ()
1334		1664
1335	void glClear (int mask)	1665	void glClear (int mask)
1336		1666
1337	void glClearColor (float r, float g, float b, float a = 1.0)	1667	void glClearColor (float r, float g, float b, float a = 1.0)
…		…
1345		1675
1346	void glHint (int target, int mode)	1676	void glHint (int target, int mode)
1347		1677
1348	void glBlendFunc (int sfactor, int dfactor)	1678	void glBlendFunc (int sfactor, int dfactor)
1349		1679
		1680	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1681	CODE:
		1682	gl_BlendFuncSeparate (sa, da, saa, daa);
		1683
		1684	void glDepthMask (int flag)
		1685
1350	void glLogicOp (int opcode)	1686	void glLogicOp (int opcode)
1351		1687
		1688	void glColorMask (int red, int green, int blue, int alpha)
		1689
1352	void glMatrixMode (int mode)	1690	void glMatrixMode (int mode)
1353		1691
1354	void glPushMatrix ()	1692	void glPushMatrix ()
1355		1693
1356	void glPopMatrix ()	1694	void glPopMatrix ()
1357		1695
1358	void glLoadIdentity ()	1696	void glLoadIdentity ()
1359		1697
		1698	# near_ and far_ are due to microsofts buggy "c" compiler
		1699	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1700
		1701	# near_ and far_ are due to microsofts buggy "c" compiler
1360	void glOrtho (double left, double right, double bottom, double top, double near, double far)	1702	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1361		1703
1362	void glViewport (int x, int y, int width, int height)	1704	void glViewport (int x, int y, int width, int height)
		1705
		1706	void glScissor (int x, int y, int width, int height)
1363		1707
1364	void glTranslate (float x, float y, float z = 0.)	1708	void glTranslate (float x, float y, float z = 0.)
1365	CODE:	1709	CODE:
1366	glTranslatef (x, y, z);	1710	glTranslatef (x, y, z);
1367		1711
1368	void glScale (float x, float y, float z)	1712	void glScale (float x, float y, float z = 1.)
1369	CODE:	1713	CODE:
1370	glScalef (x, y, z);	1714	glScalef (x, y, z);
1371		1715
1372	void glRotate (float angle, float x, float y, float z)	1716	void glRotate (float angle, float x, float y, float z)
1373	CODE:	1717	CODE:
…		…
1377		1721
1378	void glEnd ()	1722	void glEnd ()
1379		1723
1380	void glColor (float r, float g, float b, float a = 1.0)	1724	void glColor (float r, float g, float b, float a = 1.0)
1381	PROTOTYPE: @	1725	PROTOTYPE: @
		1726	ALIAS:
		1727	glColor_premultiply = 1
1382	CODE:	1728	CODE:
1383	glColor4f (r, g, b, a);	1729	if (ix)
		1730	{
		1731	r *= a;
		1732	g *= a;
		1733	b *= a;
		1734	}
		1735	// microsoft visual "c" rounds instead of truncating...
		1736	glColor4ub (MIN ((int)(r * 256.f), 255),
		1737	MIN ((int)(g * 256.f), 255),
		1738	MIN ((int)(b * 256.f), 255),
		1739	MIN ((int)(a * 256.f), 255));
		1740
		1741	void glInterleavedArrays (int format, int stride, char *data)
		1742
		1743	void glDrawElements (int mode, int count, int type, char *indices)
		1744
		1745	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1746
		1747	void glRasterPos (float x, float y, float z = 0.)
		1748	CODE:
		1749	glRasterPos3f (0, 0, z);
		1750	glBitmap (0, 0, 0, 0, x, y, 0);
1384		1751
1385	void glVertex (float x, float y, float z = 0.)	1752	void glVertex (float x, float y, float z = 0.)
1386	CODE:	1753	CODE:
1387	glVertex3f (x, y, z);	1754	glVertex3f (x, y, z);
1388		1755
…		…
1400		1767
1401	void glBindTexture (int target, int name)	1768	void glBindTexture (int target, int name)
1402		1769
1403	void glConvolutionParameter (int target, int pname, float params)	1770	void glConvolutionParameter (int target, int pname, float params)
1404	CODE:	1771	CODE:
		1772	if (gl.ConvolutionParameterf)
1405	glConvolutionParameterf (target, pname, params);	1773	gl.ConvolutionParameterf (target, pname, params);
1406		1774
1407	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1775	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		1776	CODE:
		1777	if (gl.ConvolutionFilter2D)
		1778	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		1779
		1780	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1781	CODE:
		1782	if (gl.SeparableFilter2D)
		1783	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1408		1784
1409	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1785	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1410		1786
1411	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1787	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		1788
		1789	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		1790
		1791	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1412		1792
1413	int glGenTexture ()	1793	int glGenTexture ()
1414	CODE:	1794	CODE:
1415	{	1795	{
1416	GLuint name;	1796	GLuint name;
…		…
1441		1821
1442	void glEndList ()	1822	void glEndList ()
1443		1823
1444	void glCallList (int list)	1824	void glCallList (int list)
1445		1825
		1826

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.54 by root, Wed Apr 19 23:37:48 2006 UTC vs. Revision 1.110 by root, Sat Jun 10 02:22:33 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.54 by root, Wed Apr 19 23:37:48 2006 UTC vs.
Revision 1.110 by root, Sat Jun 10 02:22:33 2006 UTC