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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.59 by root, Sun Apr 23 04:41:33 2006 UTC vs.
Revision 1.103 by root, Sun Jun 4 23:05:05 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>
40	#define FOW_DARKNESS 32	46	#define FOW_DARKNESS 32
41		47
42	#define MAP_EXTEND_X 32	48	#define MAP_EXTEND_X 32
43	#define MAP_EXTEND_Y 512	49	#define MAP_EXTEND_Y 512
44		50
45	#define MIN_FONT_HEIGHT 8 * PANGO_SCALE	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	}
46		69
47	typedef Mix_Chunk *CFClient__MixChunk;	70	typedef Mix_Chunk *CFClient__MixChunk;
48	typedef Mix_Music *CFClient__MixMusic;	71	typedef Mix_Music *CFClient__MixMusic;
49		72
50	static PangoContext *context;	73	typedef PangoFontDescription *CFClient__Font;
51	static PangoFontMap *fontmap;
52		74
53	typedef struct cf_layout {	75	typedef struct cf_layout {
54	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
55	int base_height;	79	int base_height;
		80	CFClient__Font font;
56	} *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;
57		86
58	static void	87	static void
59	substitute_func (FcPattern *pattern, gpointer data)	88	substitute_func (FcPattern *pattern, gpointer data)
60	{	89	{
61	FcPatternAddBool (pattern, FC_HINTING , 1);	90	FcPatternAddBool (pattern, FC_HINTING , 1);
		91	#ifdef _WIN32
		92	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
		93	#else
62	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	94	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
		95	#endif
63	}	96	}
64		97
65	static void	98	static void
66	layout_update (CFClient__Layout self)	99	layout_update_font (CFClient__Layout self)
67	{	100	{
68	/* 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
69	* reasonably well with bitstream vera	102	* reasonably well with bitstream vera
70	*/	103	*/
71	PangoFontDescription *font = pango_layout_get_font_description (self->pl);	104	PangoFontDescription *font = self->font ? self->font : default_font;
72		105
73	int height = self->base_height * (PANGO_SCALE * 8 / 10);
74
75	if (height < MIN_FONT_HEIGHT)
76	height = MIN_FONT_HEIGHT;
77
78	if (pango_font_description_get_size (font) != height)
79	{
80	font = pango_font_description_copy (font);
81	pango_font_description_set_absolute_size (font, height);	106	pango_font_description_set_absolute_size (font,
		107	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
		108
82	pango_layout_set_font_description (self->pl, font);	109	pango_layout_set_font_description (self->pl, font);
83	}
84	}	110	}
85		111
86	static void	112	static void
87	layout_get_pixel_size (CFClient__Layout self, int w, int h)	113	layout_get_pixel_size (CFClient__Layout self, int w, int h)
88	{	114	{
89	layout_update (self);
90
91	pango_layout_get_pixel_size (self->pl, w, h);	115	pango_layout_get_pixel_size (self->pl, w, h);
92		116
93	w = (w + 3) & ~3;
94	if (!w) w = 1;	117	if (!w) w = 1;
95	if (!h) h = 1;	118	if (!h) h = 1;
		119
		120	w = (w + 3) & ~3;
96	}	121	}
97		122
98	typedef uint16_t mapface;	123	typedef uint16_t mapface;
99		124
100	typedef struct {	125	typedef struct {
…		…
248	}	273	}
249	}	274	}
250	}	275	}
251		276
252	static void	277	static void
253	music_finished ()	278	music_finished (void)
254	{	279	{
255	SDL_UserEvent ev;	280	SDL_UserEvent ev;
256		281
257	ev.type = SDL_USEREVENT;	282	ev.type = SDL_USEREVENT;
258	ev.code = 0;	283	ev.code = 0;
259	ev.data1 = 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;
260	ev.data2 = 0;	298	ev.data2 = 0;
261		299
262	SDL_PushEvent ((SDL_Event *)&ev);	300	SDL_PushEvent ((SDL_Event *)&ev);
263	}	301	}
264		302
…		…
375	# undef const_iv	413	# undef const_iv
376	};	414	};
377		415
378	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; )
379	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	417	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		418	}
380		419
		420	void
		421	pango_init ()
		422	CODE:
		423	{
		424	// delayed, so it can pick up new fonts added by AddFontResourceEx
381	fontmap = pango_ft2_font_map_new ();	425	ft2_fontmap = pango_ft2_font_map_new ();
382	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);	426	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);
383	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);	427	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);
		428
		429	cairo_fontmap = pango_cairo_font_map_get_default ();
		430	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
384	}	431	}
385		432
386	int	433	int
387	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	434	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
388		435
…		…
398	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	445	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
399	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	446	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
400	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	447	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
401	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	448	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
402		449
		450	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		451	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);
		452
403	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	453	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
404	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	454	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
405	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	455	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
406	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	456	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
407		457
408	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	458	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
409	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
410	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
411		459
412	SDL_EnableUNICODE (1);	460	SDL_EnableUNICODE (1);
413	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	461	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
414		462
415	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	463	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
424		472
425	++m;	473	++m;
426	}	474	}
427	}	475	}
428		476
		477	char *
		478	SDL_GetError ()
		479
429	int	480	int
430	SDL_SetVideoMode (int w, int h, int fullscreen)	481	SDL_SetVideoMode (int w, int h, int fullscreen)
431	CODE:	482	CODE:
432	RETVAL = !!SDL_SetVideoMode (	483	RETVAL = !!SDL_SetVideoMode (
433	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	484	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
434	);	485	);
		486	if (RETVAL)
		487	{
435	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	488	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		489	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		490	# include "glfunc.h"
		491	# undef GL_FUNC
		492	}
436	OUTPUT:	493	OUTPUT:
437	RETVAL	494	RETVAL
438		495
439	void	496	void
440	SDL_GL_SwapBuffers ()	497	SDL_GL_SwapBuffers ()
		498
		499	char *
		500	SDL_GetKeyName (int sym)
441		501
442	void	502	void
443	SDL_PollEvent ()	503	SDL_PollEvent ()
444	PPCODE:	504	PPCODE:
445	{	505	{
…		…
447		507
448	while (SDL_PollEvent (&ev))	508	while (SDL_PollEvent (&ev))
449	{	509	{
450	HV *hv = newHV ();	510	HV *hv = newHV ();
451	hv_store (hv, "type", 4, newSViv (ev.type), 0);	511	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		512
452	switch (ev.type)	513	switch (ev.type)
453	{	514	{
454	case SDL_KEYDOWN:	515	case SDL_KEYDOWN:
455	case SDL_KEYUP:	516	case SDL_KEYUP:
456	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	517	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
463	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	524	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
464	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	525	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
465	break;	526	break;
466		527
467	case SDL_MOUSEMOTION:	528	case SDL_MOUSEMOTION:
		529	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		530
468	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	531	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
469	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	532	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
470	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	533	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
471	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	534	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
472	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	535	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
473	break;	536	break;
474		537
475	case SDL_MOUSEBUTTONDOWN:	538	case SDL_MOUSEBUTTONDOWN:
476	case SDL_MOUSEBUTTONUP:	539	case SDL_MOUSEBUTTONUP:
		540	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		541
477	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	542	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
478	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	543	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
479	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	544	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
480	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	545	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		546	break;
		547
		548	case SDL_USEREVENT:
		549	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		550	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		551	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		552	break;
481	}	553	}
482		554
483	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	555	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
484	}	556	}
485	}	557	}
486		558
487	int	559	int
488	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	560	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
489	POSTCALL:	561	POSTCALL:
490	Mix_HookMusicFinished (music_finished);	562	Mix_HookMusicFinished (music_finished);
		563	Mix_ChannelFinished (channel_finished);
491		564
492	void	565	void
493	Mix_CloseAudio ()	566	Mix_CloseAudio ()
494		567
495	int	568	int
…		…
500	CODE:	573	CODE:
501	#ifndef _WIN32	574	#ifndef _WIN32
502	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	575	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
503	#endif	576	#endif
504		577
505	char *
506	gl_version ()
507	CODE:
508	RETVAL = (char *)glGetString (GL_VERSION);
509	OUTPUT:
510	RETVAL
511
512	char *
513	gl_extensions ()
514	CODE:
515	RETVAL = (char *)glGetString (GL_EXTENSIONS);
516	OUTPUT:
517	RETVAL
518
519	void	578	void
520	add_font (char *file)	579	add_font (char *file)
521	CODE:	580	CODE:
522	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	581	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
523		582	#ifdef _WIN32
524	void	583	// cairo... sigh... requires win2000
525	set_font (char *file)	584	AddFontResourceEx (file, FR_PRIVATE, 0);
526	CODE:	585	#endif
527	{
528	int count;
529	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
530	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
531	FcPatternDestroy (pattern);
532	pango_font_description_set_absolute_size (font, MIN_FONT_HEIGHT);
533	pango_context_set_font_description (context, font);
534	}
535		586
536	void	587	void
537	load_image_inline (SV *image_)	588	load_image_inline (SV *image_)
538	ALIAS:	589	ALIAS:
539	load_image_file = 1	590	load_image_file = 1
…		…
621	PUSHs (sv_2mortal (newSViv (b / y)));	672	PUSHs (sv_2mortal (newSViv (b / y)));
622	PUSHs (sv_2mortal (newSViv (a / y)));	673	PUSHs (sv_2mortal (newSViv (a / y)));
623	}	674	}
624		675
625	void	676	void
		677	error (char *message)
		678	CODE:
		679	fprintf (stderr, "ERROR: %s\n", message);
		680	#ifdef _WIN32
		681	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		682	#endif
		683
		684	void
626	fatal (char *message)	685	fatal (char *message)
627	CODE:	686	CODE:
		687	fprintf (stderr, "FATAL: %s\n", message);
628	#ifdef _WIN32	688	#ifdef _WIN32
629	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	689	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
630	#else
631	fprintf (stderr, "FATAL: %s\n", message);
632	#endif	690	#endif
633	exit (1);	691	exit (1);
634		692
		693	MODULE = CFClient PACKAGE = CFClient::Font
		694
		695	CFClient::Font
		696	new_from_file (SV class, char path, int id = 0)
		697	CODE:
		698	{
		699	int count;
		700	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		701	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		702	FcPatternDestroy (pattern);
		703	}
		704	OUTPUT:
		705	RETVAL
		706
		707	void
		708	DESTROY (CFClient::Font self)
		709	CODE:
		710	pango_font_description_free (self);
		711
		712	void
		713	make_default (CFClient::Font self)
		714	CODE:
		715	default_font = self;
		716
635	MODULE = CFClient PACKAGE = CFClient::Layout	717	MODULE = CFClient PACKAGE = CFClient::Layout
636		718
637	CFClient::Layout	719	CFClient::Layout
638	new (SV *class, int base_height = 10)	720	new (SV *class, int rgba = 0)
639	CODE:	721	CODE:
		722	#if _WIN32
		723	//rgba = 0;//D makes text nicer, breaks TextView
		724	#endif
640	New (0, RETVAL, 1, struct cf_layout);	725	New (0, RETVAL, 1, struct cf_layout);
641	RETVAL->base_height = base_height;	726
642	RETVAL->pl = pango_layout_new (context);	727	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);
		728	RETVAL->rgba = rgba;
		729	RETVAL->r = 1.;
		730	RETVAL->g = 1.;
		731	RETVAL->b = 1.;
		732	RETVAL->a = 1.;
		733	RETVAL->base_height = MIN_FONT_HEIGHT;
		734	RETVAL->font = 0;
		735
643	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	736	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
644	pango_layout_set_font_description (RETVAL->pl,	737	layout_update_font (RETVAL);
645	pango_font_description_copy (
646	pango_context_get_font_description (context)));
647	OUTPUT:	738	OUTPUT:
648	RETVAL	739	RETVAL
649		740
650	void	741	void
651	DESTROY (CFClient::Layout self)	742	DESTROY (CFClient::Layout self)
652	CODE:	743	CODE:
653	g_object_unref (self->pl);	744	g_object_unref (self->pl);
654	Safefree (self);	745	Safefree (self);
655		746
		747	int
		748	is_rgba (CFClient::Layout self)
		749	CODE:
		750	RETVAL = self->rgba;
		751	OUTPUT:
		752	RETVAL
		753
656	void	754	void
657	set_text (CFClient::Layout self, SV *text_)	755	set_text (CFClient::Layout self, SV *text_)
658	CODE:	756	CODE:
659	{	757	{
660	STRLEN textlen;	758	STRLEN textlen;
…		…
680	SvUTF8_on (RETVAL);	778	SvUTF8_on (RETVAL);
681	OUTPUT:	779	OUTPUT:
682	RETVAL	780	RETVAL
683		781
684	void	782	void
		783	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)
		784	CODE:
		785	self->r = r;
		786	self->g = g;
		787	self->b = b;
		788	self->a = a;
		789
		790	void
		791	set_font (CFClient::Layout self, CFClient::Font font = 0)
		792	CODE:
		793	if (self->font != font)
		794	{
		795	self->font = font;
		796	layout_update_font (self);
		797	}
		798
		799	void
685	set_height (CFClient::Layout self, int base_height)	800	set_height (CFClient::Layout self, int base_height)
686	CODE:	801	CODE:
		802	if (self->base_height != base_height)
		803	{
687	self->base_height = base_height;	804	self->base_height = base_height;
		805	layout_update_font (self);
		806	}
688		807
689	void	808	void
690	set_width (CFClient::Layout self, int max_width = -1)	809	set_width (CFClient::Layout self, int max_width = -1)
691	CODE:	810	CODE:
692	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	811	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
		812
		813	void
		814	set_indent (CFClient::Layout self, int indent)
		815	CODE:
		816	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		817
		818	void
		819	set_spacing (CFClient::Layout self, int spacing)
		820	CODE:
		821	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		822
		823	void
		824	set_ellipsise (CFClient::Layout self, int ellipsise)
		825	CODE:
		826	pango_layout_set_ellipsize (self->pl,
		827	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		828	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		829	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		830	: PANGO_ELLIPSIZE_NONE
		831	);
		832
		833	void
		834	set_single_paragraph_mode (CFClient::Layout self, int spm)
		835	CODE:
		836	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
693		837
694	void	838	void
695	size (CFClient::Layout self)	839	size (CFClient::Layout self)
696	PPCODE:	840	PPCODE:
697	{	841	{
698	int w, h;	842	int w, h;
699		843
700	layout_update (self);
701	layout_get_pixel_size (self, &w, &h);	844	layout_get_pixel_size (self, &w, &h);
702		845
703	EXTEND (SP, 2);	846	EXTEND (SP, 2);
704	PUSHs (sv_2mortal (newSViv (w)));	847	PUSHs (sv_2mortal (newSViv (w)));
705	PUSHs (sv_2mortal (newSViv (h)));	848	PUSHs (sv_2mortal (newSViv (h)));
…		…
708	int	851	int
709	xy_to_index (CFClient::Layout self, int x, int y)	852	xy_to_index (CFClient::Layout self, int x, int y)
710	CODE:	853	CODE:
711	{	854	{
712	int index, trailing;	855	int index, trailing;
713
714	layout_update (self);
715	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	856	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
716
717	RETVAL = index;	857	RETVAL = index;
718	}	858	}
719	OUTPUT:	859	OUTPUT:
720	RETVAL	860	RETVAL
721		861
722	void	862	void
723	cursor_pos (CFClient::Layout self, int index)	863	cursor_pos (CFClient::Layout self, int index)
724	PPCODE:	864	PPCODE:
725	{	865	{
726	PangoRectangle strong_pos;	866	PangoRectangle strong_pos;
727	layout_update (self);
728	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	867	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
729		868
730	EXTEND (SP, 3);	869	EXTEND (SP, 3);
731	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	870	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
732	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	871	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
…		…
737	render (CFClient::Layout self)	876	render (CFClient::Layout self)
738	PPCODE:	877	PPCODE:
739	{	878	{
740	SV *retval;	879	SV *retval;
741	int w, h;	880	int w, h;
742	FT_Bitmap bitmap;
743		881
744	layout_update (self);
745	layout_get_pixel_size (self, &w, &h);	882	layout_get_pixel_size (self, &w, &h);
746		883
		884	if (self->rgba)
		885	{
		886	cairo_surface_t *surface;
		887	cairo_t *cairo;
		888
		889	retval = newSV (w * h * 4);
		890	SvPOK_only (retval);
		891	SvCUR_set (retval, w * h * 4);
		892
		893	memset (SvPVX (retval), 0, w * h * 4);
		894
		895	surface = cairo_image_surface_create_for_data (
		896	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
		897	cairo = cairo_create (surface);
		898	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
		899
		900	pango_cairo_show_layout (cairo, self->pl);
		901
		902	cairo_destroy (cairo);
		903	cairo_surface_destroy (surface);
		904
		905	// what a mess, and its premultiplied, too :(
		906	{
		907	uint32_t p = (uint32_t )SvPVX (retval);
		908	uint32_t e = p + w h;
		909
		910	while (p < e)
		911	{
		912	uint32_t rgba = *p;
		913	rgba = (rgba >> 24) \| (rgba << 8);
		914	#if 0
		915	#ifdef _WIN32
		916	{//D
		917	uint8_t r = rgba >> 24;
		918	uint8_t g = rgba >> 16;
		919	uint8_t b = rgba >> 8;
		920	uint8_t a = rgba >> 0;
		921
		922	rgba = (rgba & 0xffffff00) \| a;
		923	}
		924	#endif
		925	#endif
		926	rgba = SDL_SwapBE32 (rgba);
		927	*p++ = rgba;
		928	}
		929	}
		930
		931	EXTEND (SP, 5);
		932	PUSHs (sv_2mortal (newSViv (w)));
		933	PUSHs (sv_2mortal (newSViv (h)));
		934	PUSHs (sv_2mortal (retval));
		935	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		936	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		937	}
		938	else
		939	{
		940	FT_Bitmap bitmap;
		941
747	retval = newSV (w * h);	942	retval = newSV (w * h);
748	SvPOK_only (retval);	943	SvPOK_only (retval);
749	SvCUR_set (retval, w * h);	944	SvCUR_set (retval, w * h);
750		945
751	bitmap.rows = h;	946	bitmap.rows = h;
752	bitmap.width = w;	947	bitmap.width = w;
753	bitmap.pitch = w;	948	bitmap.pitch = w;
754	bitmap.buffer = (unsigned char*)SvPVX (retval);	949	bitmap.buffer = (unsigned char*)SvPVX (retval);
755	bitmap.num_grays = 256;	950	bitmap.num_grays = 256;
756	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	951	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
757		952
758	memset (bitmap.buffer, 0, w * h);	953	memset (bitmap.buffer, 0, w * h);
759		954
760	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	955	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
761		956
762	EXTEND (SP, 3);	957	EXTEND (SP, 5);
763	PUSHs (sv_2mortal (newSViv (w)));	958	PUSHs (sv_2mortal (newSViv (w)));
764	PUSHs (sv_2mortal (newSViv (h)));	959	PUSHs (sv_2mortal (newSViv (h)));
765	PUSHs (sv_2mortal (retval));	960	PUSHs (sv_2mortal (retval));
		961	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		962	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		963	}
766	}	964	}
767		965
768	MODULE = CFClient PACKAGE = CFClient::Texture	966	MODULE = CFClient PACKAGE = CFClient::Texture
769		967
770	void	968	void
771	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	969	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)
772	PROTOTYPE: $$$;$$	970	PROTOTYPE: $$$;$$
		971	ALIAS:
		972	draw_quad_alpha = 1
		973	draw_quad_alpha_premultiplied = 2
773	CODE:	974	CODE:
774	{	975	{
775	HV hv = (HV )SvRV (self);	976	HV hv = (HV )SvRV (self);
776	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	977	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
777	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	978	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
778	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	979	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
779	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
780		980
781	if (items < 5)	981	if (items < 5)
782	{	982	{
783	w = SvNV (*hv_fetch (hv, "w", 1, 1));	983	w = SvNV (*hv_fetch (hv, "w", 1, 1));
784	h = SvNV (*hv_fetch (hv, "h", 1, 1));	984	h = SvNV (*hv_fetch (hv, "h", 1, 1));
785	}	985	}
786		986
		987	if (ix)
		988	{
		989	glEnable (GL_BLEND);
		990
		991	if (ix == 2)
		992	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		993	else
		994	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		995	GL_ONE_MINUS_DST_ALPHA, GL_ONE);
		996
		997	glEnable (GL_ALPHA_TEST);
		998	glAlphaFunc (GL_GREATER, 0.01f);
		999	}
		1000
787	glBindTexture (GL_TEXTURE_2D, name);	1001	glBindTexture (GL_TEXTURE_2D, name);
788	if (wrap_mode) {	1002
789	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
790	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
791	}
792	glBegin (GL_QUADS);	1003	glBegin (GL_QUADS);
793	glTexCoord2f (0, 0); glVertex2f (x , y );	1004	glTexCoord2f (0, 0); glVertex2f (x , y );
794	glTexCoord2f (0, t); glVertex2f (x , y + h);	1005	glTexCoord2f (0, t); glVertex2f (x , y + h);
795	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1006	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
796	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1007	glTexCoord2f (s, 0); glVertex2f (x + w, y );
797	glEnd ();	1008	glEnd ();
		1009
		1010	if (ix)
		1011	{
		1012	glDisable (GL_ALPHA_TEST);
		1013	glDisable (GL_BLEND);
		1014	}
798	}	1015	}
799		1016
800	MODULE = CFClient PACKAGE = CFClient::Map	1017	MODULE = CFClient PACKAGE = CFClient::Map
801		1018
802	CFClient::Map	1019	CFClient::Map
…		…
866	tex->r = r;	1083	tex->r = r;
867	tex->g = g;	1084	tex->g = g;
868	tex->b = b;	1085	tex->b = b;
869	tex->a = a;	1086	tex->a = a;
870	}	1087	}
		1088
		1089	// somewhat hackish, but for textures that require it, it really
		1090	// improves the look, and most others don't suffer.
		1091	glBindTexture (GL_TEXTURE_2D, name);
		1092	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1093	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1094	// use uglier nearest interpolation because linear suffers
		1095	// from transparent color bleeding and ugly wrapping effects.
		1096	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
871	}	1097	}
872		1098
873	int	1099	int
874	ox (CFClient::Map self)	1100	ox (CFClient::Map self)
875	ALIAS:	1101	ALIAS:
876	oy = 1	1102	oy = 1
		1103	x = 2
		1104	y = 3
		1105	w = 4
		1106	h = 5
877	CODE:	1107	CODE:
878	switch (ix)	1108	switch (ix)
879	{	1109	{
880	case 0: RETVAL = self->ox; break;	1110	case 0: RETVAL = self->ox; break;
881	case 1: RETVAL = self->oy; break;	1111	case 1: RETVAL = self->oy; break;
		1112	case 2: RETVAL = self->x; break;
		1113	case 3: RETVAL = self->y; break;
		1114	case 4: RETVAL = self->w; break;
		1115	case 5: RETVAL = self->h; break;
882	}	1116	}
883	OUTPUT:	1117	OUTPUT:
884	RETVAL	1118	RETVAL
885		1119
886	void	1120	void
…		…
1311	} *civ, const_iv[] = {	1545	} *civ, const_iv[] = {
1312	# define const_iv(name) { # name, (IV)name }	1546	# define const_iv(name) { # name, (IV)name }
1313	const_iv (GL_COLOR_MATERIAL),	1547	const_iv (GL_COLOR_MATERIAL),
1314	const_iv (GL_SMOOTH),	1548	const_iv (GL_SMOOTH),
1315	const_iv (GL_FLAT),	1549	const_iv (GL_FLAT),
		1550	const_iv (GL_DITHER),
1316	const_iv (GL_BLEND),	1551	const_iv (GL_BLEND),
		1552	const_iv (GL_CULL_FACE),
		1553	const_iv (GL_SCISSOR_TEST),
		1554	const_iv (GL_DEPTH_TEST),
		1555	const_iv (GL_ALPHA_TEST),
		1556	const_iv (GL_NORMALIZE),
		1557	const_iv (GL_RESCALE_NORMAL),
1317	const_iv (GL_AND),	1558	const_iv (GL_AND),
		1559	const_iv (GL_ONE),
		1560	const_iv (GL_ZERO),
1318	const_iv (GL_SRC_ALPHA),	1561	const_iv (GL_SRC_ALPHA),
		1562	const_iv (GL_SRC_ALPHA_SATURATE),
1319	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1563	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1564	const_iv (GL_ONE_MINUS_DST_ALPHA),
1320	const_iv (GL_RGB),	1565	const_iv (GL_RGB),
1321	const_iv (GL_RGBA),	1566	const_iv (GL_RGBA),
1322	const_iv (GL_UNSIGNED_BYTE),	1567	const_iv (GL_UNSIGNED_BYTE),
1323	const_iv (GL_ALPHA4),	1568	const_iv (GL_UNSIGNED_SHORT),
		1569	const_iv (GL_UNSIGNED_INT),
1324	const_iv (GL_ALPHA),	1570	const_iv (GL_ALPHA),
		1571	const_iv (GL_INTENSITY),
		1572	const_iv (GL_LUMINANCE),
		1573	const_iv (GL_LUMINANCE_ALPHA),
1325	const_iv (GL_FLOAT),	1574	const_iv (GL_FLOAT),
1326	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1575	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1327	const_iv (GL_COMPILE),	1576	const_iv (GL_COMPILE),
1328	const_iv (GL_TEXTURE_1D),	1577	const_iv (GL_TEXTURE_1D),
1329	const_iv (GL_TEXTURE_2D),	1578	const_iv (GL_TEXTURE_2D),
…		…
1331	const_iv (GL_TEXTURE_MAG_FILTER),	1580	const_iv (GL_TEXTURE_MAG_FILTER),
1332	const_iv (GL_TEXTURE_MIN_FILTER),	1581	const_iv (GL_TEXTURE_MIN_FILTER),
1333	const_iv (GL_TEXTURE_ENV_MODE),	1582	const_iv (GL_TEXTURE_ENV_MODE),
1334	const_iv (GL_TEXTURE_WRAP_S),	1583	const_iv (GL_TEXTURE_WRAP_S),
1335	const_iv (GL_TEXTURE_WRAP_T),	1584	const_iv (GL_TEXTURE_WRAP_T),
		1585	const_iv (GL_REPEAT),
1336	const_iv (GL_CLAMP),	1586	const_iv (GL_CLAMP),
1337	const_iv (GL_REPEAT),	1587	const_iv (GL_CLAMP_TO_EDGE),
1338	const_iv (GL_NEAREST),	1588	const_iv (GL_NEAREST),
1339	const_iv (GL_LINEAR),	1589	const_iv (GL_LINEAR),
1340	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1590	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1341	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1591	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1342	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1592	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1343	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1593	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1344	const_iv (GL_GENERATE_MIPMAP),	1594	const_iv (GL_GENERATE_MIPMAP),
1345	const_iv (GL_LINEAR),
1346	const_iv (GL_MODULATE),	1595	const_iv (GL_MODULATE),
		1596	const_iv (GL_DECAL),
1347	const_iv (GL_REPLACE),	1597	const_iv (GL_REPLACE),
		1598	const_iv (GL_DEPTH_BUFFER_BIT),
1348	const_iv (GL_COLOR_BUFFER_BIT),	1599	const_iv (GL_COLOR_BUFFER_BIT),
1349	const_iv (GL_PROJECTION),	1600	const_iv (GL_PROJECTION),
1350	const_iv (GL_MODELVIEW),	1601	const_iv (GL_MODELVIEW),
1351	const_iv (GL_COLOR_LOGIC_OP),	1602	const_iv (GL_COLOR_LOGIC_OP),
		1603	const_iv (GL_SEPARABLE_2D),
1352	const_iv (GL_CONVOLUTION_2D),	1604	const_iv (GL_CONVOLUTION_2D),
1353	const_iv (GL_CONVOLUTION_BORDER_MODE),	1605	const_iv (GL_CONVOLUTION_BORDER_MODE),
1354	const_iv (GL_CONSTANT_BORDER),	1606	const_iv (GL_CONSTANT_BORDER),
1355	const_iv (GL_LINES),	1607	const_iv (GL_LINES),
		1608	const_iv (GL_LINE_LOOP),
1356	const_iv (GL_QUADS),	1609	const_iv (GL_QUADS),
1357	const_iv (GL_LINE_LOOP),	1610	const_iv (GL_QUAD_STRIP),
		1611	const_iv (GL_TRIANGLES),
		1612	const_iv (GL_TRIANGLE_STRIP),
		1613	const_iv (GL_TRIANGLE_FAN),
1358	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1614	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1359	const_iv (GL_FASTEST),	1615	const_iv (GL_FASTEST),
		1616	const_iv (GL_V2F),
		1617	const_iv (GL_V3F),
		1618	const_iv (GL_T2F_V3F),
		1619	const_iv (GL_T2F_N3F_V3F),
1360	# undef const_iv	1620	# undef const_iv
1361	};	1621	};
1362		1622
1363	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1623	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1364	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1624	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1365	}	1625	}
1366		1626
		1627	char *
		1628	gl_vendor ()
		1629	CODE:
		1630	RETVAL = (char *)glGetString (GL_VENDOR);
		1631	OUTPUT:
		1632	RETVAL
		1633
		1634	char *
		1635	gl_version ()
		1636	CODE:
		1637	RETVAL = (char *)glGetString (GL_VERSION);
		1638	OUTPUT:
		1639	RETVAL
		1640
		1641	char *
		1642	gl_extensions ()
		1643	CODE:
		1644	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1645	OUTPUT:
		1646	RETVAL
		1647
1367	int glGetError ()	1648	int glGetError ()
1368		1649
1369	void glClear (int mask)	1650	void glClear (int mask)
1370		1651
1371	void glClearColor (float r, float g, float b, float a = 1.0)	1652	void glClearColor (float r, float g, float b, float a = 1.0)
…		…
1379		1660
1380	void glHint (int target, int mode)	1661	void glHint (int target, int mode)
1381		1662
1382	void glBlendFunc (int sfactor, int dfactor)	1663	void glBlendFunc (int sfactor, int dfactor)
1383		1664
		1665	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1666	CODE:
		1667	gl_BlendFuncSeparate (sa, da, saa, daa);
		1668
		1669	void glDepthMask (int flag)
		1670
1384	void glLogicOp (int opcode)	1671	void glLogicOp (int opcode)
1385		1672
		1673	void glColorMask (int red, int green, int blue, int alpha)
		1674
1386	void glMatrixMode (int mode)	1675	void glMatrixMode (int mode)
1387		1676
1388	void glPushMatrix ()	1677	void glPushMatrix ()
1389		1678
1390	void glPopMatrix ()	1679	void glPopMatrix ()
1391		1680
1392	void glLoadIdentity ()	1681	void glLoadIdentity ()
1393		1682
		1683	# near_ and far_ are due to microsofts buggy "c" compiler
		1684	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1685
		1686	# near_ and far_ are due to microsofts buggy "c" compiler
1394	void glOrtho (double left, double right, double bottom, double top, double near, double far)	1687	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1395		1688
1396	void glViewport (int x, int y, int width, int height)	1689	void glViewport (int x, int y, int width, int height)
		1690
		1691	void glScissor (int x, int y, int width, int height)
1397		1692
1398	void glTranslate (float x, float y, float z = 0.)	1693	void glTranslate (float x, float y, float z = 0.)
1399	CODE:	1694	CODE:
1400	glTranslatef (x, y, z);	1695	glTranslatef (x, y, z);
1401		1696
1402	void glScale (float x, float y, float z)	1697	void glScale (float x, float y, float z = 1.)
1403	CODE:	1698	CODE:
1404	glScalef (x, y, z);	1699	glScalef (x, y, z);
1405		1700
1406	void glRotate (float angle, float x, float y, float z)	1701	void glRotate (float angle, float x, float y, float z)
1407	CODE:	1702	CODE:
…		…
1411		1706
1412	void glEnd ()	1707	void glEnd ()
1413		1708
1414	void glColor (float r, float g, float b, float a = 1.0)	1709	void glColor (float r, float g, float b, float a = 1.0)
1415	PROTOTYPE: @	1710	PROTOTYPE: @
		1711	ALIAS:
		1712	glColor_premultiply = 1
1416	CODE:	1713	CODE:
1417	glColor4f (r, g, b, a);	1714	if (ix)
		1715	{
		1716	r *= a;
		1717	g *= a;
		1718	b *= a;
		1719	}
		1720	// microsoft visual "c" rounds instead of truncating...
		1721	glColor4ub (MIN ((int)(r * 256.f), 255),
		1722	MIN ((int)(g * 256.f), 255),
		1723	MIN ((int)(b * 256.f), 255),
		1724	MIN ((int)(a * 256.f), 255));
		1725
		1726	void glInterleavedArrays (int format, int stride, char *data)
		1727
		1728	void glDrawElements (int mode, int count, int type, char *indices)
		1729
		1730	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1731
		1732	void glRasterPos (float x, float y, float z = 0.)
		1733	CODE:
		1734	glRasterPos3f (0, 0, z);
		1735	glBitmap (0, 0, 0, 0, x, y, 0);
1418		1736
1419	void glVertex (float x, float y, float z = 0.)	1737	void glVertex (float x, float y, float z = 0.)
1420	CODE:	1738	CODE:
1421	glVertex3f (x, y, z);	1739	glVertex3f (x, y, z);
1422		1740
…		…
1434		1752
1435	void glBindTexture (int target, int name)	1753	void glBindTexture (int target, int name)
1436		1754
1437	void glConvolutionParameter (int target, int pname, float params)	1755	void glConvolutionParameter (int target, int pname, float params)
1438	CODE:	1756	CODE:
		1757	if (gl.ConvolutionParameterf)
1439	glConvolutionParameterf (target, pname, params);	1758	gl.ConvolutionParameterf (target, pname, params);
1440		1759
1441	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1760	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		1761	CODE:
		1762	if (gl.ConvolutionFilter2D)
		1763	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		1764
		1765	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1766	CODE:
		1767	if (gl.SeparableFilter2D)
		1768	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1442		1769
1443	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1770	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1444		1771
1445	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1772	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		1773
		1774	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		1775
		1776	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1446		1777
1447	int glGenTexture ()	1778	int glGenTexture ()
1448	CODE:	1779	CODE:
1449	{	1780	{
1450	GLuint name;	1781	GLuint name;
…		…
1475		1806
1476	void glEndList ()	1807	void glEndList ()
1477		1808
1478	void glCallList (int list)	1809	void glCallList (int list)
1479		1810
		1811

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.59 by root, Sun Apr 23 04:41:33 2006 UTC vs. Revision 1.103 by root, Sun Jun 4 23:05:05 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.59 by root, Sun Apr 23 04:41:33 2006 UTC vs.
Revision 1.103 by root, Sun Jun 4 23:05:05 2006 UTC