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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.60 by root, Sun Apr 23 04:47:02 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 = (PangoFontDescription )	104	PangoFontDescription *font = self->font ? self->font : default_font;
72	pango_layout_get_font_description (self->pl);
73		105
74	int height = self->base_height * (PANGO_SCALE * 8 / 10);
75
76	if (height < MIN_FONT_HEIGHT)
77	height = MIN_FONT_HEIGHT;
78
79	if (pango_font_description_get_size (font) != height)
80	{
81	font = pango_font_description_copy (font);
82	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
83	pango_layout_set_font_description (self->pl, font);	109	pango_layout_set_font_description (self->pl, font);
84	}
85	}	110	}
86		111
87	static void	112	static void
88	layout_get_pixel_size (CFClient__Layout self, int w, int h)	113	layout_get_pixel_size (CFClient__Layout self, int w, int h)
89	{	114	{
90	layout_update (self);
91
92	pango_layout_get_pixel_size (self->pl, w, h);	115	pango_layout_get_pixel_size (self->pl, w, h);
93		116
94	w = (w + 3) & ~3;
95	if (!w) w = 1;	117	if (!w) w = 1;
96	if (!h) h = 1;	118	if (!h) h = 1;
		119
		120	w = (w + 3) & ~3;
97	}	121	}
98		122
99	typedef uint16_t mapface;	123	typedef uint16_t mapface;
100		124
101	typedef struct {	125	typedef struct {
…		…
249	}	273	}
250	}	274	}
251	}	275	}
252		276
253	static void	277	static void
254	music_finished ()	278	music_finished (void)
255	{	279	{
256	SDL_UserEvent ev;	280	SDL_UserEvent ev;
257		281
258	ev.type = SDL_USEREVENT;	282	ev.type = SDL_USEREVENT;
259	ev.code = 0;	283	ev.code = 0;
260	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;
261	ev.data2 = 0;	298	ev.data2 = 0;
262		299
263	SDL_PushEvent ((SDL_Event *)&ev);	300	SDL_PushEvent ((SDL_Event *)&ev);
264	}	301	}
265		302
…		…
376	# undef const_iv	413	# undef const_iv
377	};	414	};
378		415
379	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; )
380	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	417	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		418	}
381		419
		420	void
		421	pango_init ()
		422	CODE:
		423	{
		424	// delayed, so it can pick up new fonts added by AddFontResourceEx
382	fontmap = pango_ft2_font_map_new ();	425	ft2_fontmap = pango_ft2_font_map_new ();
383	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);
384	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);
385	}	431	}
386		432
387	int	433	int
388	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	434	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
389		435
…		…
399	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	445	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
400	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	446	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
401	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	447	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
402	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	448	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
403		449
		450	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		451	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);
		452
404	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	453	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
405	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	454	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
406	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	455	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
407	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	456	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
408		457
409	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	458	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
410	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
411	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
412		459
413	SDL_EnableUNICODE (1);	460	SDL_EnableUNICODE (1);
414	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	461	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
415		462
416	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	463	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
425		472
426	++m;	473	++m;
427	}	474	}
428	}	475	}
429		476
		477	char *
		478	SDL_GetError ()
		479
430	int	480	int
431	SDL_SetVideoMode (int w, int h, int fullscreen)	481	SDL_SetVideoMode (int w, int h, int fullscreen)
432	CODE:	482	CODE:
433	RETVAL = !!SDL_SetVideoMode (	483	RETVAL = !!SDL_SetVideoMode (
434	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	484	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
435	);	485	);
		486	if (RETVAL)
		487	{
436	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	}
437	OUTPUT:	493	OUTPUT:
438	RETVAL	494	RETVAL
439		495
440	void	496	void
441	SDL_GL_SwapBuffers ()	497	SDL_GL_SwapBuffers ()
		498
		499	char *
		500	SDL_GetKeyName (int sym)
442		501
443	void	502	void
444	SDL_PollEvent ()	503	SDL_PollEvent ()
445	PPCODE:	504	PPCODE:
446	{	505	{
…		…
448		507
449	while (SDL_PollEvent (&ev))	508	while (SDL_PollEvent (&ev))
450	{	509	{
451	HV *hv = newHV ();	510	HV *hv = newHV ();
452	hv_store (hv, "type", 4, newSViv (ev.type), 0);	511	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		512
453	switch (ev.type)	513	switch (ev.type)
454	{	514	{
455	case SDL_KEYDOWN:	515	case SDL_KEYDOWN:
456	case SDL_KEYUP:	516	case SDL_KEYUP:
457	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	517	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
464	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	524	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
465	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	525	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
466	break;	526	break;
467		527
468	case SDL_MOUSEMOTION:	528	case SDL_MOUSEMOTION:
		529	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		530
469	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	531	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
470	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	532	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
471	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	533	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
472	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	534	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
473	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	535	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
474	break;	536	break;
475		537
476	case SDL_MOUSEBUTTONDOWN:	538	case SDL_MOUSEBUTTONDOWN:
477	case SDL_MOUSEBUTTONUP:	539	case SDL_MOUSEBUTTONUP:
		540	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		541
478	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	542	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
479	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	543	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
480	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	544	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
481	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;
482	}	553	}
483		554
484	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	555	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
485	}	556	}
486	}	557	}
487		558
488	int	559	int
489	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)
490	POSTCALL:	561	POSTCALL:
491	Mix_HookMusicFinished (music_finished);	562	Mix_HookMusicFinished (music_finished);
		563	Mix_ChannelFinished (channel_finished);
492		564
493	void	565	void
494	Mix_CloseAudio ()	566	Mix_CloseAudio ()
495		567
496	int	568	int
…		…
501	CODE:	573	CODE:
502	#ifndef _WIN32	574	#ifndef _WIN32
503	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	575	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
504	#endif	576	#endif
505		577
506	char *
507	gl_version ()
508	CODE:
509	RETVAL = (char *)glGetString (GL_VERSION);
510	OUTPUT:
511	RETVAL
512
513	char *
514	gl_extensions ()
515	CODE:
516	RETVAL = (char *)glGetString (GL_EXTENSIONS);
517	OUTPUT:
518	RETVAL
519
520	void	578	void
521	add_font (char *file)	579	add_font (char *file)
522	CODE:	580	CODE:
523	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	581	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
524		582	#ifdef _WIN32
525	void	583	// cairo... sigh... requires win2000
526	set_font (char *file)	584	AddFontResourceEx (file, FR_PRIVATE, 0);
527	CODE:	585	#endif
528	{
529	int count;
530	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
531	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
532	FcPatternDestroy (pattern);
533	pango_font_description_set_absolute_size (font, MIN_FONT_HEIGHT);
534	pango_context_set_font_description (context, font);
535	}
536		586
537	void	587	void
538	load_image_inline (SV *image_)	588	load_image_inline (SV *image_)
539	ALIAS:	589	ALIAS:
540	load_image_file = 1	590	load_image_file = 1
…		…
622	PUSHs (sv_2mortal (newSViv (b / y)));	672	PUSHs (sv_2mortal (newSViv (b / y)));
623	PUSHs (sv_2mortal (newSViv (a / y)));	673	PUSHs (sv_2mortal (newSViv (a / y)));
624	}	674	}
625		675
626	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
627	fatal (char *message)	685	fatal (char *message)
628	CODE:	686	CODE:
		687	fprintf (stderr, "FATAL: %s\n", message);
629	#ifdef _WIN32	688	#ifdef _WIN32
630	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	689	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
631	#else
632	fprintf (stderr, "FATAL: %s\n", message);
633	#endif	690	#endif
634	exit (1);	691	exit (1);
635		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
636	MODULE = CFClient PACKAGE = CFClient::Layout	717	MODULE = CFClient PACKAGE = CFClient::Layout
637		718
638	CFClient::Layout	719	CFClient::Layout
639	new (SV *class, int base_height = 10)	720	new (SV *class, int rgba = 0)
640	CODE:	721	CODE:
		722	#if _WIN32
		723	//rgba = 0;//D makes text nicer, breaks TextView
		724	#endif
641	New (0, RETVAL, 1, struct cf_layout);	725	New (0, RETVAL, 1, struct cf_layout);
642	RETVAL->base_height = base_height;	726
643	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
644	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	736	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
645	pango_layout_set_font_description (RETVAL->pl,	737	layout_update_font (RETVAL);
646	pango_font_description_copy (
647	pango_context_get_font_description (context)));
648	OUTPUT:	738	OUTPUT:
649	RETVAL	739	RETVAL
650		740
651	void	741	void
652	DESTROY (CFClient::Layout self)	742	DESTROY (CFClient::Layout self)
653	CODE:	743	CODE:
654	g_object_unref (self->pl);	744	g_object_unref (self->pl);
655	Safefree (self);	745	Safefree (self);
656		746
		747	int
		748	is_rgba (CFClient::Layout self)
		749	CODE:
		750	RETVAL = self->rgba;
		751	OUTPUT:
		752	RETVAL
		753
657	void	754	void
658	set_text (CFClient::Layout self, SV *text_)	755	set_text (CFClient::Layout self, SV *text_)
659	CODE:	756	CODE:
660	{	757	{
661	STRLEN textlen;	758	STRLEN textlen;
…		…
681	SvUTF8_on (RETVAL);	778	SvUTF8_on (RETVAL);
682	OUTPUT:	779	OUTPUT:
683	RETVAL	780	RETVAL
684		781
685	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
686	set_height (CFClient::Layout self, int base_height)	800	set_height (CFClient::Layout self, int base_height)
687	CODE:	801	CODE:
		802	if (self->base_height != base_height)
		803	{
688	self->base_height = base_height;	804	self->base_height = base_height;
		805	layout_update_font (self);
		806	}
689		807
690	void	808	void
691	set_width (CFClient::Layout self, int max_width = -1)	809	set_width (CFClient::Layout self, int max_width = -1)
692	CODE:	810	CODE:
693	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);
694		837
695	void	838	void
696	size (CFClient::Layout self)	839	size (CFClient::Layout self)
697	PPCODE:	840	PPCODE:
698	{	841	{
699	int w, h;	842	int w, h;
700		843
701	layout_update (self);
702	layout_get_pixel_size (self, &w, &h);	844	layout_get_pixel_size (self, &w, &h);
703		845
704	EXTEND (SP, 2);	846	EXTEND (SP, 2);
705	PUSHs (sv_2mortal (newSViv (w)));	847	PUSHs (sv_2mortal (newSViv (w)));
706	PUSHs (sv_2mortal (newSViv (h)));	848	PUSHs (sv_2mortal (newSViv (h)));
…		…
709	int	851	int
710	xy_to_index (CFClient::Layout self, int x, int y)	852	xy_to_index (CFClient::Layout self, int x, int y)
711	CODE:	853	CODE:
712	{	854	{
713	int index, trailing;	855	int index, trailing;
714
715	layout_update (self);
716	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);
717
718	RETVAL = index;	857	RETVAL = index;
719	}	858	}
720	OUTPUT:	859	OUTPUT:
721	RETVAL	860	RETVAL
722		861
723	void	862	void
724	cursor_pos (CFClient::Layout self, int index)	863	cursor_pos (CFClient::Layout self, int index)
725	PPCODE:	864	PPCODE:
726	{	865	{
727	PangoRectangle strong_pos;	866	PangoRectangle strong_pos;
728	layout_update (self);
729	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	867	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
730		868
731	EXTEND (SP, 3);	869	EXTEND (SP, 3);
732	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	870	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
733	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	871	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
…		…
738	render (CFClient::Layout self)	876	render (CFClient::Layout self)
739	PPCODE:	877	PPCODE:
740	{	878	{
741	SV *retval;	879	SV *retval;
742	int w, h;	880	int w, h;
743	FT_Bitmap bitmap;
744		881
745	layout_update (self);
746	layout_get_pixel_size (self, &w, &h);	882	layout_get_pixel_size (self, &w, &h);
747		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
748	retval = newSV (w * h);	942	retval = newSV (w * h);
749	SvPOK_only (retval);	943	SvPOK_only (retval);
750	SvCUR_set (retval, w * h);	944	SvCUR_set (retval, w * h);
751		945
752	bitmap.rows = h;	946	bitmap.rows = h;
753	bitmap.width = w;	947	bitmap.width = w;
754	bitmap.pitch = w;	948	bitmap.pitch = w;
755	bitmap.buffer = (unsigned char*)SvPVX (retval);	949	bitmap.buffer = (unsigned char*)SvPVX (retval);
756	bitmap.num_grays = 256;	950	bitmap.num_grays = 256;
757	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	951	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
758		952
759	memset (bitmap.buffer, 0, w * h);	953	memset (bitmap.buffer, 0, w * h);
760		954
761	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);
762		956
763	EXTEND (SP, 3);	957	EXTEND (SP, 5);
764	PUSHs (sv_2mortal (newSViv (w)));	958	PUSHs (sv_2mortal (newSViv (w)));
765	PUSHs (sv_2mortal (newSViv (h)));	959	PUSHs (sv_2mortal (newSViv (h)));
766	PUSHs (sv_2mortal (retval));	960	PUSHs (sv_2mortal (retval));
		961	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		962	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		963	}
767	}	964	}
768		965
769	MODULE = CFClient PACKAGE = CFClient::Texture	966	MODULE = CFClient PACKAGE = CFClient::Texture
770		967
771	void	968	void
772	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)
773	PROTOTYPE: $$$;$$	970	PROTOTYPE: $$$;$$
		971	ALIAS:
		972	draw_quad_alpha = 1
		973	draw_quad_alpha_premultiplied = 2
774	CODE:	974	CODE:
775	{	975	{
776	HV hv = (HV )SvRV (self);	976	HV hv = (HV )SvRV (self);
777	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	977	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
778	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	978	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
779	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	979	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
780	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
781		980
782	if (items < 5)	981	if (items < 5)
783	{	982	{
784	w = SvNV (*hv_fetch (hv, "w", 1, 1));	983	w = SvNV (*hv_fetch (hv, "w", 1, 1));
785	h = SvNV (*hv_fetch (hv, "h", 1, 1));	984	h = SvNV (*hv_fetch (hv, "h", 1, 1));
786	}	985	}
787		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
788	glBindTexture (GL_TEXTURE_2D, name);	1001	glBindTexture (GL_TEXTURE_2D, name);
789	if (wrap_mode) {	1002
790	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
791	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
792	}
793	glBegin (GL_QUADS);	1003	glBegin (GL_QUADS);
794	glTexCoord2f (0, 0); glVertex2f (x , y );	1004	glTexCoord2f (0, 0); glVertex2f (x , y );
795	glTexCoord2f (0, t); glVertex2f (x , y + h);	1005	glTexCoord2f (0, t); glVertex2f (x , y + h);
796	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1006	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
797	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1007	glTexCoord2f (s, 0); glVertex2f (x + w, y );
798	glEnd ();	1008	glEnd ();
		1009
		1010	if (ix)
		1011	{
		1012	glDisable (GL_ALPHA_TEST);
		1013	glDisable (GL_BLEND);
		1014	}
799	}	1015	}
800		1016
801	MODULE = CFClient PACKAGE = CFClient::Map	1017	MODULE = CFClient PACKAGE = CFClient::Map
802		1018
803	CFClient::Map	1019	CFClient::Map
…		…
867	tex->r = r;	1083	tex->r = r;
868	tex->g = g;	1084	tex->g = g;
869	tex->b = b;	1085	tex->b = b;
870	tex->a = a;	1086	tex->a = a;
871	}	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);
872	}	1097	}
873		1098
874	int	1099	int
875	ox (CFClient::Map self)	1100	ox (CFClient::Map self)
876	ALIAS:	1101	ALIAS:
877	oy = 1	1102	oy = 1
		1103	x = 2
		1104	y = 3
		1105	w = 4
		1106	h = 5
878	CODE:	1107	CODE:
879	switch (ix)	1108	switch (ix)
880	{	1109	{
881	case 0: RETVAL = self->ox; break;	1110	case 0: RETVAL = self->ox; break;
882	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;
883	}	1116	}
884	OUTPUT:	1117	OUTPUT:
885	RETVAL	1118	RETVAL
886		1119
887	void	1120	void
…		…
1312	} *civ, const_iv[] = {	1545	} *civ, const_iv[] = {
1313	# define const_iv(name) { # name, (IV)name }	1546	# define const_iv(name) { # name, (IV)name }
1314	const_iv (GL_COLOR_MATERIAL),	1547	const_iv (GL_COLOR_MATERIAL),
1315	const_iv (GL_SMOOTH),	1548	const_iv (GL_SMOOTH),
1316	const_iv (GL_FLAT),	1549	const_iv (GL_FLAT),
		1550	const_iv (GL_DITHER),
1317	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),
1318	const_iv (GL_AND),	1558	const_iv (GL_AND),
		1559	const_iv (GL_ONE),
		1560	const_iv (GL_ZERO),
1319	const_iv (GL_SRC_ALPHA),	1561	const_iv (GL_SRC_ALPHA),
		1562	const_iv (GL_SRC_ALPHA_SATURATE),
1320	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1563	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1564	const_iv (GL_ONE_MINUS_DST_ALPHA),
1321	const_iv (GL_RGB),	1565	const_iv (GL_RGB),
1322	const_iv (GL_RGBA),	1566	const_iv (GL_RGBA),
1323	const_iv (GL_UNSIGNED_BYTE),	1567	const_iv (GL_UNSIGNED_BYTE),
1324	const_iv (GL_ALPHA4),	1568	const_iv (GL_UNSIGNED_SHORT),
		1569	const_iv (GL_UNSIGNED_INT),
1325	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),
1326	const_iv (GL_FLOAT),	1574	const_iv (GL_FLOAT),
1327	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1575	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1328	const_iv (GL_COMPILE),	1576	const_iv (GL_COMPILE),
1329	const_iv (GL_TEXTURE_1D),	1577	const_iv (GL_TEXTURE_1D),
1330	const_iv (GL_TEXTURE_2D),	1578	const_iv (GL_TEXTURE_2D),
…		…
1332	const_iv (GL_TEXTURE_MAG_FILTER),	1580	const_iv (GL_TEXTURE_MAG_FILTER),
1333	const_iv (GL_TEXTURE_MIN_FILTER),	1581	const_iv (GL_TEXTURE_MIN_FILTER),
1334	const_iv (GL_TEXTURE_ENV_MODE),	1582	const_iv (GL_TEXTURE_ENV_MODE),
1335	const_iv (GL_TEXTURE_WRAP_S),	1583	const_iv (GL_TEXTURE_WRAP_S),
1336	const_iv (GL_TEXTURE_WRAP_T),	1584	const_iv (GL_TEXTURE_WRAP_T),
		1585	const_iv (GL_REPEAT),
1337	const_iv (GL_CLAMP),	1586	const_iv (GL_CLAMP),
1338	const_iv (GL_REPEAT),	1587	const_iv (GL_CLAMP_TO_EDGE),
1339	const_iv (GL_NEAREST),	1588	const_iv (GL_NEAREST),
1340	const_iv (GL_LINEAR),	1589	const_iv (GL_LINEAR),
1341	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1590	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1342	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1591	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1343	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1592	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1344	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1593	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1345	const_iv (GL_GENERATE_MIPMAP),	1594	const_iv (GL_GENERATE_MIPMAP),
1346	const_iv (GL_LINEAR),
1347	const_iv (GL_MODULATE),	1595	const_iv (GL_MODULATE),
		1596	const_iv (GL_DECAL),
1348	const_iv (GL_REPLACE),	1597	const_iv (GL_REPLACE),
		1598	const_iv (GL_DEPTH_BUFFER_BIT),
1349	const_iv (GL_COLOR_BUFFER_BIT),	1599	const_iv (GL_COLOR_BUFFER_BIT),
1350	const_iv (GL_PROJECTION),	1600	const_iv (GL_PROJECTION),
1351	const_iv (GL_MODELVIEW),	1601	const_iv (GL_MODELVIEW),
1352	const_iv (GL_COLOR_LOGIC_OP),	1602	const_iv (GL_COLOR_LOGIC_OP),
		1603	const_iv (GL_SEPARABLE_2D),
1353	const_iv (GL_CONVOLUTION_2D),	1604	const_iv (GL_CONVOLUTION_2D),
1354	const_iv (GL_CONVOLUTION_BORDER_MODE),	1605	const_iv (GL_CONVOLUTION_BORDER_MODE),
1355	const_iv (GL_CONSTANT_BORDER),	1606	const_iv (GL_CONSTANT_BORDER),
1356	const_iv (GL_LINES),	1607	const_iv (GL_LINES),
		1608	const_iv (GL_LINE_LOOP),
1357	const_iv (GL_QUADS),	1609	const_iv (GL_QUADS),
1358	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),
1359	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1614	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1360	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),
1361	# undef const_iv	1620	# undef const_iv
1362	};	1621	};
1363		1622
1364	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; )
1365	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1624	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1366	}	1625	}
1367		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
1368	int glGetError ()	1648	int glGetError ()
1369		1649
1370	void glClear (int mask)	1650	void glClear (int mask)
1371		1651
1372	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)
…		…
1380		1660
1381	void glHint (int target, int mode)	1661	void glHint (int target, int mode)
1382		1662
1383	void glBlendFunc (int sfactor, int dfactor)	1663	void glBlendFunc (int sfactor, int dfactor)
1384		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
1385	void glLogicOp (int opcode)	1671	void glLogicOp (int opcode)
1386		1672
		1673	void glColorMask (int red, int green, int blue, int alpha)
		1674
1387	void glMatrixMode (int mode)	1675	void glMatrixMode (int mode)
1388		1676
1389	void glPushMatrix ()	1677	void glPushMatrix ()
1390		1678
1391	void glPopMatrix ()	1679	void glPopMatrix ()
1392		1680
1393	void glLoadIdentity ()	1681	void glLoadIdentity ()
1394		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
1395	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_)
1396		1688
1397	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)
1398		1692
1399	void glTranslate (float x, float y, float z = 0.)	1693	void glTranslate (float x, float y, float z = 0.)
1400	CODE:	1694	CODE:
1401	glTranslatef (x, y, z);	1695	glTranslatef (x, y, z);
1402		1696
1403	void glScale (float x, float y, float z)	1697	void glScale (float x, float y, float z = 1.)
1404	CODE:	1698	CODE:
1405	glScalef (x, y, z);	1699	glScalef (x, y, z);
1406		1700
1407	void glRotate (float angle, float x, float y, float z)	1701	void glRotate (float angle, float x, float y, float z)
1408	CODE:	1702	CODE:
…		…
1412		1706
1413	void glEnd ()	1707	void glEnd ()
1414		1708
1415	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)
1416	PROTOTYPE: @	1710	PROTOTYPE: @
		1711	ALIAS:
		1712	glColor_premultiply = 1
1417	CODE:	1713	CODE:
1418	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);
1419		1736
1420	void glVertex (float x, float y, float z = 0.)	1737	void glVertex (float x, float y, float z = 0.)
1421	CODE:	1738	CODE:
1422	glVertex3f (x, y, z);	1739	glVertex3f (x, y, z);
1423		1740
…		…
1435		1752
1436	void glBindTexture (int target, int name)	1753	void glBindTexture (int target, int name)
1437		1754
1438	void glConvolutionParameter (int target, int pname, float params)	1755	void glConvolutionParameter (int target, int pname, float params)
1439	CODE:	1756	CODE:
		1757	if (gl.ConvolutionParameterf)
1440	glConvolutionParameterf (target, pname, params);	1758	gl.ConvolutionParameterf (target, pname, params);
1441		1759
1442	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);
1443		1769
1444	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)
1445		1771
1446	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)
1447		1777
1448	int glGenTexture ()	1778	int glGenTexture ()
1449	CODE:	1779	CODE:
1450	{	1780	{
1451	GLuint name;	1781	GLuint name;
…		…
1476		1806
1477	void glEndList ()	1807	void glEndList ()
1478		1808
1479	void glCallList (int list)	1809	void glCallList (int list)
1480		1810
		1811

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.60 by root, Sun Apr 23 04:47:02 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 1.60 by root, Sun Apr 23 04:47:02 2006 UTC vs.
Revision 1.103 by root, Sun Jun 4 23:05:05 2006 UTC