[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 1.106 by root, Mon Jun 5 03:48:49 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 _WIN32
		92	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
		93	#else
58	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	94	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
		95	#endif
59	}	96	}
60		97
61	static void	98	static void
62	layout_update (CFClient__Layout self)	99	layout_update_font (CFClient__Layout self)
63	{	100	{
64	/* use a random scale factor to account for unknown descenders, 0.8 works	101	/* use a random scale factor to account for unknown descenders, 0.8 works
65	* reasonably well with bitstream vera	102	* reasonably well with bitstream vera
66	*/	103	*/
67	PangoFontDescription *font = pango_context_get_font_description (context);	104	PangoFontDescription *font = self->font ? self->font : default_font;
68		105
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);	106	pango_font_description_set_absolute_size (font,
74	pango_layout_context_changed (self->pl);	107	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
75	}	108
		109	pango_layout_set_font_description (self->pl, font);
76	}	110	}
77		111
78	static void	112	static void
79	layout_get_pixel_size (CFClient__Layout self, int w, int h)	113	layout_get_pixel_size (CFClient__Layout self, int w, int h)
80	{	114	{
81	layout_update (self);
82
83	pango_layout_get_pixel_size (self->pl, w, h);	115	pango_layout_get_pixel_size (self->pl, w, h);
84		116
85	w = (w + 3) & ~3;
86	if (!w) w = 1;	117	if (!w) w = 1;
87	if (!h) h = 1;	118	if (!h) h = 1;
		119
		120	w = (w + 3) & ~3;
88	}	121	}
89		122
90	typedef uint16_t mapface;	123	typedef uint16_t mapface;
91		124
92	typedef struct {	125	typedef struct {
…		…
237	break;	270	break;
238		271
239	row->col[x - row->c0].darkness = -1;	272	row->col[x - row->c0].darkness = -1;
240	}	273	}
241	}	274	}
		275	}
		276
		277	static void
		278	music_finished (void)
		279	{
		280	SDL_UserEvent ev;
		281
		282	ev.type = SDL_USEREVENT;
		283	ev.code = 0;
		284	ev.data1 = 0;
		285	ev.data2 = 0;
		286
		287	SDL_PushEvent ((SDL_Event *)&ev);
		288	}
		289
		290	static void
		291	channel_finished (int channel)
		292	{
		293	SDL_UserEvent ev;
		294
		295	ev.type = SDL_USEREVENT;
		296	ev.code = 1;
		297	ev.data1 = (void *)(long)channel;
		298	ev.data2 = 0;
		299
		300	SDL_PushEvent ((SDL_Event *)&ev);
242	}	301	}
243		302
244	MODULE = CFClient PACKAGE = CFClient	303	MODULE = CFClient PACKAGE = CFClient
245		304
246	PROTOTYPES: ENABLE	305	PROTOTYPES: ENABLE
…		…
354	# undef const_iv	413	# undef const_iv
355	};	414	};
356		415
357	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	416	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
358	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	417	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		418	}
359		419
		420	void
		421	pango_init ()
		422	CODE:
		423	// delayed, so it can pick up new fonts added by AddFontResourceEx
		424	{
		425	{
360	fontmap = pango_ft2_font_map_new ();	426	ft2_fontmap = pango_ft2_font_map_new ();
361	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);	427	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);
362	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);	428	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);
		429	}
		430	{
		431	cairo_font_options_t *fopt = cairo_font_options_create ();
		432	cairo_fontmap = pango_cairo_font_map_get_default ();
		433	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
		434	#ifdef _WIN32
		435	// cairo looks like shit eaten twice on windows
		436	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE);
		437	#else
		438	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY);
		439	#endif
		440	cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL);
		441	cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON);
		442	pango_cairo_context_set_font_options (cairo_context, fopt);
		443	cairo_font_options_destroy (fopt);
		444	}
363	}	445	}
364		446
365	int	447	int
366	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	448	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
367		449
…		…
377	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	459	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
378	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	460	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
379	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	461	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
380	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	462	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
381		463
		464	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		465	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);
		466
382	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	467	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
383	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	468	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
384	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	469	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
385	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	470	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
386		471
387	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	472	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		473
391	SDL_EnableUNICODE (1);	474	SDL_EnableUNICODE (1);
392	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	475	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
393		476
394	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	477	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
403		486
404	++m;	487	++m;
405	}	488	}
406	}	489	}
407		490
		491	char *
		492	SDL_GetError ()
		493
408	int	494	int
409	SDL_SetVideoMode (int w, int h, int fullscreen)	495	SDL_SetVideoMode (int w, int h, int fullscreen)
410	CODE:	496	CODE:
411	RETVAL = !!SDL_SetVideoMode (	497	RETVAL = !!SDL_SetVideoMode (
412	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	498	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
413	);	499	);
		500	if (RETVAL)
		501	{
414	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	502	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		503	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		504	# include "glfunc.h"
		505	# undef GL_FUNC
		506	}
415	OUTPUT:	507	OUTPUT:
416	RETVAL	508	RETVAL
417		509
418	void	510	void
419	SDL_GL_SwapBuffers ()	511	SDL_GL_SwapBuffers ()
		512
		513	char *
		514	SDL_GetKeyName (int sym)
420		515
421	void	516	void
422	SDL_PollEvent ()	517	SDL_PollEvent ()
423	PPCODE:	518	PPCODE:
424	{	519	{
…		…
426		521
427	while (SDL_PollEvent (&ev))	522	while (SDL_PollEvent (&ev))
428	{	523	{
429	HV *hv = newHV ();	524	HV *hv = newHV ();
430	hv_store (hv, "type", 4, newSViv (ev.type), 0);	525	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		526
431	switch (ev.type)	527	switch (ev.type)
432	{	528	{
433	case SDL_KEYDOWN:	529	case SDL_KEYDOWN:
434	case SDL_KEYUP:	530	case SDL_KEYUP:
435	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	531	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
442	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	538	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
443	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	539	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
444	break;	540	break;
445		541
446	case SDL_MOUSEMOTION:	542	case SDL_MOUSEMOTION:
		543	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		544
447	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	545	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
448	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	546	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
449	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	547	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
450	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	548	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
451	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	549	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
452	break;	550	break;
453		551
454	case SDL_MOUSEBUTTONDOWN:	552	case SDL_MOUSEBUTTONDOWN:
455	case SDL_MOUSEBUTTONUP:	553	case SDL_MOUSEBUTTONUP:
		554	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		555
456	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	556	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
457	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	557	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
458	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	558	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
459	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	559	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		560	break;
		561
		562	case SDL_USEREVENT:
		563	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		564	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		565	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		566	break;
460	}	567	}
461		568
462	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	569	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
463	}	570	}
464	}	571	}
465		572
466	int	573	int
467	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	574	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
		575	POSTCALL:
		576	Mix_HookMusicFinished (music_finished);
		577	Mix_ChannelFinished (channel_finished);
468		578
469	void	579	void
470	Mix_CloseAudio ()	580	Mix_CloseAudio ()
471		581
472	int	582	int
…		…
477	CODE:	587	CODE:
478	#ifndef _WIN32	588	#ifndef _WIN32
479	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	589	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
480	#endif	590	#endif
481		591
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	592	void
497	add_font (char *file)	593	add_font (char *file)
498	CODE:	594	CODE:
499	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	595	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
500		596	#ifdef _WIN32
501	void	597	// cairo... sigh... requires win2000
502	set_font (char *file)	598	AddFontResourceEx (file, FR_PRIVATE, 0);
503	CODE:	599	#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		600
512	void	601	void
513	load_image_inline (SV *image_)	602	load_image_inline (SV *image_)
514	ALIAS:	603	ALIAS:
515	load_image_file = 1	604	load_image_file = 1
…		…
597	PUSHs (sv_2mortal (newSViv (b / y)));	686	PUSHs (sv_2mortal (newSViv (b / y)));
598	PUSHs (sv_2mortal (newSViv (a / y)));	687	PUSHs (sv_2mortal (newSViv (a / y)));
599	}	688	}
600		689
601	void	690	void
		691	error (char *message)
		692	CODE:
		693	fprintf (stderr, "ERROR: %s\n", message);
		694	#ifdef _WIN32
		695	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		696	#endif
		697
		698	void
602	fatal (char *message)	699	fatal (char *message)
603	CODE:	700	CODE:
		701	fprintf (stderr, "FATAL: %s\n", message);
604	#ifdef _WIN32	702	#ifdef _WIN32
605	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	703	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
606	#else
607	fprintf (stderr, "FATAL: %s\n", message);
608	#endif	704	#endif
609	exit (1);	705	exit (1);
610		706
		707	MODULE = CFClient PACKAGE = CFClient::Font
		708
		709	CFClient::Font
		710	new_from_file (SV class, char path, int id = 0)
		711	CODE:
		712	{
		713	int count;
		714	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		715	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		716	FcPatternDestroy (pattern);
		717	}
		718	OUTPUT:
		719	RETVAL
		720
		721	void
		722	DESTROY (CFClient::Font self)
		723	CODE:
		724	pango_font_description_free (self);
		725
		726	void
		727	make_default (CFClient::Font self)
		728	CODE:
		729	default_font = self;
		730
611	MODULE = CFClient PACKAGE = CFClient::Layout	731	MODULE = CFClient PACKAGE = CFClient::Layout
612		732
613	CFClient::Layout	733	CFClient::Layout
614	new (SV *class, int base_height = 10)	734	new (SV *class, int rgba = 0)
615	CODE:	735	CODE:
616	New (0, RETVAL, 1, struct cf_layout);	736	New (0, RETVAL, 1, struct cf_layout);
617	RETVAL->base_height = base_height;	737
618	RETVAL->pl = pango_layout_new (context);	738	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);
		739	RETVAL->rgba = rgba;
		740	RETVAL->r = 1.;
		741	RETVAL->g = 1.;
		742	RETVAL->b = 1.;
		743	RETVAL->a = 1.;
		744	RETVAL->base_height = MIN_FONT_HEIGHT;
		745	RETVAL->font = 0;
		746
619	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	747	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
		748	layout_update_font (RETVAL);
620	OUTPUT:	749	OUTPUT:
621	RETVAL	750	RETVAL
622		751
623	void	752	void
624	DESTROY (CFClient::Layout self)	753	DESTROY (CFClient::Layout self)
625	CODE:	754	CODE:
626	g_object_unref (self->pl);	755	g_object_unref (self->pl);
627	Safefree (self);	756	Safefree (self);
628		757
		758	int
		759	is_rgba (CFClient::Layout self)
		760	CODE:
		761	RETVAL = self->rgba;
		762	OUTPUT:
		763	RETVAL
		764
629	void	765	void
630	set_text (CFClient::Layout self, SV *text_)	766	set_text (CFClient::Layout self, SV *text_)
631	CODE:	767	CODE:
632	{	768	{
633	STRLEN textlen;	769	STRLEN textlen;
…		…
653	SvUTF8_on (RETVAL);	789	SvUTF8_on (RETVAL);
654	OUTPUT:	790	OUTPUT:
655	RETVAL	791	RETVAL
656		792
657	void	793	void
		794	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)
		795	CODE:
		796	self->r = r;
		797	self->g = g;
		798	self->b = b;
		799	self->a = a;
		800
		801	void
		802	set_font (CFClient::Layout self, CFClient::Font font = 0)
		803	CODE:
		804	if (self->font != font)
		805	{
		806	self->font = font;
		807	layout_update_font (self);
		808	}
		809
		810	void
658	set_height (CFClient::Layout self, int base_height)	811	set_height (CFClient::Layout self, int base_height)
659	CODE:	812	CODE:
		813	if (self->base_height != base_height)
		814	{
660	self->base_height = base_height;	815	self->base_height = base_height;
		816	layout_update_font (self);
		817	}
661		818
662	void	819	void
663	set_width (CFClient::Layout self, int max_width = -1)	820	set_width (CFClient::Layout self, int max_width = -1)
664	CODE:	821	CODE:
665	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	822	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
		823
		824	void
		825	set_indent (CFClient::Layout self, int indent)
		826	CODE:
		827	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		828
		829	void
		830	set_spacing (CFClient::Layout self, int spacing)
		831	CODE:
		832	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		833
		834	void
		835	set_ellipsise (CFClient::Layout self, int ellipsise)
		836	CODE:
		837	pango_layout_set_ellipsize (self->pl,
		838	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		839	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		840	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		841	: PANGO_ELLIPSIZE_NONE
		842	);
		843
		844	void
		845	set_single_paragraph_mode (CFClient::Layout self, int spm)
		846	CODE:
		847	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
666		848
667	void	849	void
668	size (CFClient::Layout self)	850	size (CFClient::Layout self)
669	PPCODE:	851	PPCODE:
670	{	852	{
671	int w, h;	853	int w, h;
672		854
673	layout_update (self);
674	layout_get_pixel_size (self, &w, &h);	855	layout_get_pixel_size (self, &w, &h);
675		856
676	EXTEND (SP, 2);	857	EXTEND (SP, 2);
677	PUSHs (sv_2mortal (newSViv (w)));	858	PUSHs (sv_2mortal (newSViv (w)));
678	PUSHs (sv_2mortal (newSViv (h)));	859	PUSHs (sv_2mortal (newSViv (h)));
…		…
681	int	862	int
682	xy_to_index (CFClient::Layout self, int x, int y)	863	xy_to_index (CFClient::Layout self, int x, int y)
683	CODE:	864	CODE:
684	{	865	{
685	int index, trailing;	866	int index, trailing;
686
687	layout_update (self);
688	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	867	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
689
690	RETVAL = index;	868	RETVAL = index;
691	}	869	}
692	OUTPUT:	870	OUTPUT:
693	RETVAL	871	RETVAL
694		872
695	void	873	void
696	cursor_pos (CFClient::Layout self, int index)	874	cursor_pos (CFClient::Layout self, int index)
697	PPCODE:	875	PPCODE:
698	{	876	{
699	PangoRectangle strong_pos;	877	PangoRectangle strong_pos;
700	layout_update (self);
701	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	878	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
702		879
703	EXTEND (SP, 3);	880	EXTEND (SP, 3);
704	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	881	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
705	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	882	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
…		…
710	render (CFClient::Layout self)	887	render (CFClient::Layout self)
711	PPCODE:	888	PPCODE:
712	{	889	{
713	SV *retval;	890	SV *retval;
714	int w, h;	891	int w, h;
715	FT_Bitmap bitmap;
716		892
717	layout_update (self);
718	layout_get_pixel_size (self, &w, &h);	893	layout_get_pixel_size (self, &w, &h);
719		894
		895	if (self->rgba)
		896	{
		897	cairo_surface_t *surface;
		898	cairo_t *cairo;
		899
		900	retval = newSV (w * h * 4);
		901	SvPOK_only (retval);
		902	SvCUR_set (retval, w * h * 4);
		903
		904	memset (SvPVX (retval), 0, w * h * 4);
		905
		906	surface = cairo_image_surface_create_for_data (
		907	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
		908	cairo = cairo_create (surface);
		909	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
		910
		911	pango_cairo_show_layout (cairo, self->pl);
		912
		913	cairo_destroy (cairo);
		914	cairo_surface_destroy (surface);
		915
		916	// what a mess, and its premultiplied, too :(
		917	{
		918	uint32_t p = (uint32_t )SvPVX (retval);
		919	uint32_t e = p + w h;
		920
		921	while (p < e)
		922	{
		923	uint32_t rgba = *p;
		924	rgba = (rgba >> 24) \| (rgba << 8);
		925	#if 0
		926	#ifdef _WIN32
		927	{//D
		928	uint8_t r = rgba >> 24;
		929	uint8_t g = rgba >> 16;
		930	uint8_t b = rgba >> 8;
		931	uint8_t a = rgba >> 0;
		932
		933	rgba = (rgba & 0xffffff00) \| a;
		934	}
		935	#endif
		936	#endif
		937	rgba = SDL_SwapBE32 (rgba);
		938	*p++ = rgba;
		939	}
		940	}
		941
		942	EXTEND (SP, 5);
		943	PUSHs (sv_2mortal (newSViv (w)));
		944	PUSHs (sv_2mortal (newSViv (h)));
		945	PUSHs (sv_2mortal (retval));
		946	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		947	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		948	}
		949	else
		950	{
		951	FT_Bitmap bitmap;
		952
720	retval = newSV (w * h);	953	retval = newSV (w * h);
721	SvPOK_only (retval);	954	SvPOK_only (retval);
722	SvCUR_set (retval, w * h);	955	SvCUR_set (retval, w * h);
723		956
724	bitmap.rows = h;	957	bitmap.rows = h;
725	bitmap.width = w;	958	bitmap.width = w;
726	bitmap.pitch = w;	959	bitmap.pitch = w;
727	bitmap.buffer = (unsigned char*)SvPVX (retval);	960	bitmap.buffer = (unsigned char*)SvPVX (retval);
728	bitmap.num_grays = 256;	961	bitmap.num_grays = 256;
729	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	962	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
730		963
731	memset (bitmap.buffer, 0, w * h);	964	memset (bitmap.buffer, 0, w * h);
732		965
733	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	966	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
734		967
735	EXTEND (SP, 3);	968	EXTEND (SP, 5);
736	PUSHs (sv_2mortal (newSViv (w)));	969	PUSHs (sv_2mortal (newSViv (w)));
737	PUSHs (sv_2mortal (newSViv (h)));	970	PUSHs (sv_2mortal (newSViv (h)));
738	PUSHs (sv_2mortal (retval));	971	PUSHs (sv_2mortal (retval));
		972	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		973	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		974	}
739	}	975	}
740		976
741	MODULE = CFClient PACKAGE = CFClient::Texture	977	MODULE = CFClient PACKAGE = CFClient::Texture
742		978
743	void	979	void
744	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	980	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)
745	PROTOTYPE: $$$;$$	981	PROTOTYPE: $$$;$$
		982	ALIAS:
		983	draw_quad_alpha = 1
		984	draw_quad_alpha_premultiplied = 2
746	CODE:	985	CODE:
747	{	986	{
748	HV hv = (HV )SvRV (self);	987	HV hv = (HV )SvRV (self);
749	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	988	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
750	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	989	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
751	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	990	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
752	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
753		991
754	if (items < 5)	992	if (items < 5)
755	{	993	{
756	w = SvNV (*hv_fetch (hv, "w", 1, 1));	994	w = SvNV (*hv_fetch (hv, "w", 1, 1));
757	h = SvNV (*hv_fetch (hv, "h", 1, 1));	995	h = SvNV (*hv_fetch (hv, "h", 1, 1));
758	}	996	}
759		997
		998	if (ix)
		999	{
		1000	glEnable (GL_BLEND);
		1001
		1002	if (ix == 2)
		1003	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1004	else
		1005	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1006	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1007
		1008	glEnable (GL_ALPHA_TEST);
		1009	glAlphaFunc (GL_GREATER, 0.01f);
		1010	}
		1011
760	glBindTexture (GL_TEXTURE_2D, name);	1012	glBindTexture (GL_TEXTURE_2D, name);
761	if (wrap_mode) {	1013
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);	1014	glBegin (GL_QUADS);
766	glTexCoord2f (0, 0); glVertex2f (x , y );	1015	glTexCoord2f (0, 0); glVertex2f (x , y );
767	glTexCoord2f (0, t); glVertex2f (x , y + h);	1016	glTexCoord2f (0, t); glVertex2f (x , y + h);
768	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1017	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
769	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1018	glTexCoord2f (s, 0); glVertex2f (x + w, y );
770	glEnd ();	1019	glEnd ();
		1020
		1021	if (ix)
		1022	{
		1023	glDisable (GL_ALPHA_TEST);
		1024	glDisable (GL_BLEND);
		1025	}
771	}	1026	}
772		1027
773	MODULE = CFClient PACKAGE = CFClient::Map	1028	MODULE = CFClient PACKAGE = CFClient::Map
774		1029
775	CFClient::Map	1030	CFClient::Map
…		…
839	tex->r = r;	1094	tex->r = r;
840	tex->g = g;	1095	tex->g = g;
841	tex->b = b;	1096	tex->b = b;
842	tex->a = a;	1097	tex->a = a;
843	}	1098	}
		1099
		1100	// somewhat hackish, but for textures that require it, it really
		1101	// improves the look, and most others don't suffer.
		1102	glBindTexture (GL_TEXTURE_2D, name);
		1103	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1104	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1105	// use uglier nearest interpolation because linear suffers
		1106	// from transparent color bleeding and ugly wrapping effects.
		1107	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
844	}	1108	}
845		1109
846	int	1110	int
847	ox (CFClient::Map self)	1111	ox (CFClient::Map self)
848	ALIAS:	1112	ALIAS:
849	oy = 1	1113	oy = 1
		1114	x = 2
		1115	y = 3
		1116	w = 4
		1117	h = 5
850	CODE:	1118	CODE:
851	switch (ix)	1119	switch (ix)
852	{	1120	{
853	case 0: RETVAL = self->ox; break;	1121	case 0: RETVAL = self->ox; break;
854	case 1: RETVAL = self->oy; break;	1122	case 1: RETVAL = self->oy; break;
		1123	case 2: RETVAL = self->x; break;
		1124	case 3: RETVAL = self->y; break;
		1125	case 4: RETVAL = self->w; break;
		1126	case 5: RETVAL = self->h; break;
855	}	1127	}
856	OUTPUT:	1128	OUTPUT:
857	RETVAL	1129	RETVAL
858		1130
859	void	1131	void
…		…
933	cell->darkness = -1;	1205	cell->darkness = -1;
934	}	1206	}
935	}	1207	}
936		1208
937	SV *	1209	SV *
938	mapmap (CFClient::Map self, int w, int h)	1210	mapmap (CFClient::Map self, int x0, int y0, int w, int h)
939	CODE:	1211	CODE:
940	{	1212	{
941	int x0, x1, x;	1213	int x1, x;
942	int y0, y1, y;	1214	int y1, y;
943	int z;	1215	int z;
944	SV map_sv = newSV (w h * sizeof (uint32_t));	1216	SV map_sv = newSV (w h * sizeof (uint32_t));
945	uint32_t map = (uint32_t )SvPVX (map_sv);	1217	uint32_t map = (uint32_t )SvPVX (map_sv);
946		1218
947	SvPOK_only (map_sv);	1219	SvPOK_only (map_sv);
948	SvCUR_set (map_sv, w * h * sizeof (uint32_t));	1220	SvCUR_set (map_sv, w * h * sizeof (uint32_t));
949		1221
950	x0 = self->x - w / 2; x1 = x0 + w;	1222	x0 += self->x; x1 = x0 + w;
951	y0 = self->y - h / 2; y1 = y0 + h;	1223	y0 += self->y; y1 = y0 + h;
952		1224
953	for (y = y0; y < y1; y++)	1225	for (y = y0; y < y1; y++)
954	{	1226	{
955	maprow *row = 0 <= y && y < self->rows	1227	maprow *row = 0 <= y && y < self->rows
956	? self->row + y	1228	? self->row + y
…		…
1096	data++ = 0; / version 0 format */	1368	data++ = 0; / version 0 format */
1097	data++ = w >> 8; data++ = w;	1369	data++ = w >> 8; data++ = w;
1098	data++ = h >> 8; data++ = h;	1370	data++ = h >> 8; data++ = h;
1099		1371
1100	// we need to do this 'cause we don't keep an absolute coord system for rows	1372	// we need to do this 'cause we don't keep an absolute coord system for rows
1101	// TODO: treat rows as we treat	1373	// TODO: treat rows as we treat columns
1102	map_get_row (self, y0 + self->y - self->oy);//D	1374	map_get_row (self, y0 + self->y - self->oy);//D
1103	map_get_row (self, y0 + self->y - self->oy + h - 1);//D	1375	map_get_row (self, y0 + self->y - self->oy + h - 1);//D
1104		1376
1105	x0 += self->x - self->ox;	1377	x0 += self->x - self->ox;
1106	y0 += self->y - self->oy;	1378	y0 += self->y - self->oy;
…		…
1170		1442
1171	w = data++ << 8; w \|= data++;	1443	w = data++ << 8; w \|= data++;
1172	h = data++ << 8; h \|= data++;	1444	h = data++ << 8; h \|= data++;
1173		1445
1174	// we need to do this 'cause we don't keep an absolute coord system for rows	1446	// we need to do this 'cause we don't keep an absolute coord system for rows
1175	// TODO: treat rows as we treat	1447	// TODO: treat rows as we treat columns
1176	map_get_row (self, y0 + self->y - self->oy);//D	1448	map_get_row (self, y0 + self->y - self->oy);//D
1177	map_get_row (self, y0 + self->y - self->oy + h - 1);//D	1449	map_get_row (self, y0 + self->y - self->oy + h - 1);//D
1178		1450
1179	x0 += self->x - self->ox;	1451	x0 += self->x - self->ox;
1180	y0 += self->y - self->oy;	1452	y0 += self->y - self->oy;
…		…
1284	} *civ, const_iv[] = {	1556	} *civ, const_iv[] = {
1285	# define const_iv(name) { # name, (IV)name }	1557	# define const_iv(name) { # name, (IV)name }
1286	const_iv (GL_COLOR_MATERIAL),	1558	const_iv (GL_COLOR_MATERIAL),
1287	const_iv (GL_SMOOTH),	1559	const_iv (GL_SMOOTH),
1288	const_iv (GL_FLAT),	1560	const_iv (GL_FLAT),
		1561	const_iv (GL_DITHER),
1289	const_iv (GL_BLEND),	1562	const_iv (GL_BLEND),
		1563	const_iv (GL_CULL_FACE),
		1564	const_iv (GL_SCISSOR_TEST),
		1565	const_iv (GL_DEPTH_TEST),
		1566	const_iv (GL_ALPHA_TEST),
		1567	const_iv (GL_NORMALIZE),
		1568	const_iv (GL_RESCALE_NORMAL),
1290	const_iv (GL_AND),	1569	const_iv (GL_AND),
		1570	const_iv (GL_ONE),
		1571	const_iv (GL_ZERO),
1291	const_iv (GL_SRC_ALPHA),	1572	const_iv (GL_SRC_ALPHA),
		1573	const_iv (GL_DST_ALPHA),
1292	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1574	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1575	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1576	const_iv (GL_SRC_ALPHA_SATURATE),
1293	const_iv (GL_RGB),	1577	const_iv (GL_RGB),
1294	const_iv (GL_RGBA),	1578	const_iv (GL_RGBA),
1295	const_iv (GL_UNSIGNED_BYTE),	1579	const_iv (GL_UNSIGNED_BYTE),
1296	const_iv (GL_ALPHA4),	1580	const_iv (GL_UNSIGNED_SHORT),
		1581	const_iv (GL_UNSIGNED_INT),
1297	const_iv (GL_ALPHA),	1582	const_iv (GL_ALPHA),
		1583	const_iv (GL_INTENSITY),
		1584	const_iv (GL_LUMINANCE),
		1585	const_iv (GL_LUMINANCE_ALPHA),
1298	const_iv (GL_FLOAT),	1586	const_iv (GL_FLOAT),
1299	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1587	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1300	const_iv (GL_COMPILE),	1588	const_iv (GL_COMPILE),
1301	const_iv (GL_TEXTURE_1D),	1589	const_iv (GL_TEXTURE_1D),
1302	const_iv (GL_TEXTURE_2D),	1590	const_iv (GL_TEXTURE_2D),
…		…
1304	const_iv (GL_TEXTURE_MAG_FILTER),	1592	const_iv (GL_TEXTURE_MAG_FILTER),
1305	const_iv (GL_TEXTURE_MIN_FILTER),	1593	const_iv (GL_TEXTURE_MIN_FILTER),
1306	const_iv (GL_TEXTURE_ENV_MODE),	1594	const_iv (GL_TEXTURE_ENV_MODE),
1307	const_iv (GL_TEXTURE_WRAP_S),	1595	const_iv (GL_TEXTURE_WRAP_S),
1308	const_iv (GL_TEXTURE_WRAP_T),	1596	const_iv (GL_TEXTURE_WRAP_T),
		1597	const_iv (GL_REPEAT),
1309	const_iv (GL_CLAMP),	1598	const_iv (GL_CLAMP),
1310	const_iv (GL_REPEAT),	1599	const_iv (GL_CLAMP_TO_EDGE),
1311	const_iv (GL_NEAREST),	1600	const_iv (GL_NEAREST),
1312	const_iv (GL_LINEAR),	1601	const_iv (GL_LINEAR),
		1602	const_iv (GL_NEAREST_MIPMAP_NEAREST),
		1603	const_iv (GL_LINEAR_MIPMAP_NEAREST),
		1604	const_iv (GL_NEAREST_MIPMAP_LINEAR),
		1605	const_iv (GL_LINEAR_MIPMAP_LINEAR),
		1606	const_iv (GL_GENERATE_MIPMAP),
1313	const_iv (GL_MODULATE),	1607	const_iv (GL_MODULATE),
		1608	const_iv (GL_DECAL),
1314	const_iv (GL_REPLACE),	1609	const_iv (GL_REPLACE),
		1610	const_iv (GL_DEPTH_BUFFER_BIT),
1315	const_iv (GL_COLOR_BUFFER_BIT),	1611	const_iv (GL_COLOR_BUFFER_BIT),
1316	const_iv (GL_PROJECTION),	1612	const_iv (GL_PROJECTION),
1317	const_iv (GL_MODELVIEW),	1613	const_iv (GL_MODELVIEW),
1318	const_iv (GL_COLOR_LOGIC_OP),	1614	const_iv (GL_COLOR_LOGIC_OP),
		1615	const_iv (GL_SEPARABLE_2D),
1319	const_iv (GL_CONVOLUTION_2D),	1616	const_iv (GL_CONVOLUTION_2D),
1320	const_iv (GL_CONVOLUTION_BORDER_MODE),	1617	const_iv (GL_CONVOLUTION_BORDER_MODE),
1321	const_iv (GL_CONSTANT_BORDER),	1618	const_iv (GL_CONSTANT_BORDER),
1322	const_iv (GL_LINES),	1619	const_iv (GL_LINES),
		1620	const_iv (GL_LINE_LOOP),
1323	const_iv (GL_QUADS),	1621	const_iv (GL_QUADS),
		1622	const_iv (GL_QUAD_STRIP),
		1623	const_iv (GL_TRIANGLES),
		1624	const_iv (GL_TRIANGLE_STRIP),
		1625	const_iv (GL_TRIANGLE_FAN),
1324	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1626	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1325	const_iv (GL_FASTEST),	1627	const_iv (GL_FASTEST),
		1628	const_iv (GL_V2F),
		1629	const_iv (GL_V3F),
		1630	const_iv (GL_T2F_V3F),
		1631	const_iv (GL_T2F_N3F_V3F),
1326	# undef const_iv	1632	# undef const_iv
1327	};	1633	};
1328		1634
1329	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1635	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1330	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1636	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1331	}	1637	}
1332		1638
		1639	char *
		1640	gl_vendor ()
		1641	CODE:
		1642	RETVAL = (char *)glGetString (GL_VENDOR);
		1643	OUTPUT:
		1644	RETVAL
		1645
		1646	char *
		1647	gl_version ()
		1648	CODE:
		1649	RETVAL = (char *)glGetString (GL_VERSION);
		1650	OUTPUT:
		1651	RETVAL
		1652
		1653	char *
		1654	gl_extensions ()
		1655	CODE:
		1656	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1657	OUTPUT:
		1658	RETVAL
		1659
1333	int glGetError ()	1660	int glGetError ()
1334		1661
1335	void glClear (int mask)	1662	void glClear (int mask)
1336		1663
1337	void glClearColor (float r, float g, float b, float a = 1.0)	1664	void glClearColor (float r, float g, float b, float a = 1.0)
…		…
1345		1672
1346	void glHint (int target, int mode)	1673	void glHint (int target, int mode)
1347		1674
1348	void glBlendFunc (int sfactor, int dfactor)	1675	void glBlendFunc (int sfactor, int dfactor)
1349		1676
		1677	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1678	CODE:
		1679	gl_BlendFuncSeparate (sa, da, saa, daa);
		1680
		1681	void glDepthMask (int flag)
		1682
1350	void glLogicOp (int opcode)	1683	void glLogicOp (int opcode)
1351		1684
		1685	void glColorMask (int red, int green, int blue, int alpha)
		1686
1352	void glMatrixMode (int mode)	1687	void glMatrixMode (int mode)
1353		1688
1354	void glPushMatrix ()	1689	void glPushMatrix ()
1355		1690
1356	void glPopMatrix ()	1691	void glPopMatrix ()
1357		1692
1358	void glLoadIdentity ()	1693	void glLoadIdentity ()
1359		1694
		1695	# near_ and far_ are due to microsofts buggy "c" compiler
		1696	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1697
		1698	# 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)	1699	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1361		1700
1362	void glViewport (int x, int y, int width, int height)	1701	void glViewport (int x, int y, int width, int height)
		1702
		1703	void glScissor (int x, int y, int width, int height)
1363		1704
1364	void glTranslate (float x, float y, float z = 0.)	1705	void glTranslate (float x, float y, float z = 0.)
1365	CODE:	1706	CODE:
1366	glTranslatef (x, y, z);	1707	glTranslatef (x, y, z);
1367		1708
1368	void glScale (float x, float y, float z)	1709	void glScale (float x, float y, float z = 1.)
1369	CODE:	1710	CODE:
1370	glScalef (x, y, z);	1711	glScalef (x, y, z);
1371		1712
1372	void glRotate (float angle, float x, float y, float z)	1713	void glRotate (float angle, float x, float y, float z)
1373	CODE:	1714	CODE:
…		…
1377		1718
1378	void glEnd ()	1719	void glEnd ()
1379		1720
1380	void glColor (float r, float g, float b, float a = 1.0)	1721	void glColor (float r, float g, float b, float a = 1.0)
1381	PROTOTYPE: @	1722	PROTOTYPE: @
		1723	ALIAS:
		1724	glColor_premultiply = 1
1382	CODE:	1725	CODE:
1383	glColor4f (r, g, b, a);	1726	if (ix)
		1727	{
		1728	r *= a;
		1729	g *= a;
		1730	b *= a;
		1731	}
		1732	// microsoft visual "c" rounds instead of truncating...
		1733	glColor4ub (MIN ((int)(r * 256.f), 255),
		1734	MIN ((int)(g * 256.f), 255),
		1735	MIN ((int)(b * 256.f), 255),
		1736	MIN ((int)(a * 256.f), 255));
		1737
		1738	void glInterleavedArrays (int format, int stride, char *data)
		1739
		1740	void glDrawElements (int mode, int count, int type, char *indices)
		1741
		1742	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1743
		1744	void glRasterPos (float x, float y, float z = 0.)
		1745	CODE:
		1746	glRasterPos3f (0, 0, z);
		1747	glBitmap (0, 0, 0, 0, x, y, 0);
1384		1748
1385	void glVertex (float x, float y, float z = 0.)	1749	void glVertex (float x, float y, float z = 0.)
1386	CODE:	1750	CODE:
1387	glVertex3f (x, y, z);	1751	glVertex3f (x, y, z);
1388		1752
…		…
1400		1764
1401	void glBindTexture (int target, int name)	1765	void glBindTexture (int target, int name)
1402		1766
1403	void glConvolutionParameter (int target, int pname, float params)	1767	void glConvolutionParameter (int target, int pname, float params)
1404	CODE:	1768	CODE:
		1769	if (gl.ConvolutionParameterf)
1405	glConvolutionParameterf (target, pname, params);	1770	gl.ConvolutionParameterf (target, pname, params);
1406		1771
1407	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1772	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		1773	CODE:
		1774	if (gl.ConvolutionFilter2D)
		1775	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		1776
		1777	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1778	CODE:
		1779	if (gl.SeparableFilter2D)
		1780	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1408		1781
1409	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1782	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1410		1783
1411	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1784	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		1785
		1786	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		1787
		1788	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1412		1789
1413	int glGenTexture ()	1790	int glGenTexture ()
1414	CODE:	1791	CODE:
1415	{	1792	{
1416	GLuint name;	1793	GLuint name;
…		…
1441		1818
1442	void glEndList ()	1819	void glEndList ()
1443		1820
1444	void glCallList (int list)	1821	void glCallList (int list)
1445		1822
		1823

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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 1.106 by root, Mon Jun 5 03:48:49 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 1.106 by root, Mon Jun 5 03:48:49 2006 UTC