[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 1.108 by root, Wed Jun 7 23:28:12 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	FcPatternAddBool (pattern, FC_HINTSTYLE, FC_HINT_FULL);
		92	#ifdef _WIN32
		93	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
		94	#else
62	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	95	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
		96	#endif
63	}	97	}
64		98
65	static void	99	static void
66	layout_update (CFClient__Layout self)	100	layout_update_font (CFClient__Layout self)
67	{	101	{
68	/* use a random scale factor to account for unknown descenders, 0.8 works	102	/* use a random scale factor to account for unknown descenders, 0.8 works
69	* reasonably well with bitstream vera	103	* reasonably well with bitstream vera
70	*/	104	*/
71	PangoFontDescription *font = pango_layout_get_font_description (self->pl);	105	PangoFontDescription *font = self->font ? self->font : default_font;
72		106
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);	107	pango_font_description_set_absolute_size (font,
		108	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
		109
82	pango_layout_set_font_description (self->pl, font);	110	pango_layout_set_font_description (self->pl, font);
83	}
84	}	111	}
85		112
86	static void	113	static void
87	layout_get_pixel_size (CFClient__Layout self, int w, int h)	114	layout_get_pixel_size (CFClient__Layout self, int w, int h)
88	{	115	{
89	layout_update (self);
90
91	pango_layout_get_pixel_size (self->pl, w, h);	116	pango_layout_get_pixel_size (self->pl, w, h);
92		117
93	w = (w + 3) & ~3;
94	if (!w) w = 1;	118	if (!w) w = 1;
95	if (!h) h = 1;	119	if (!h) h = 1;
		120
		121	w = (w + 3) & ~3;
96	}	122	}
97		123
98	typedef uint16_t mapface;	124	typedef uint16_t mapface;
99		125
100	typedef struct {	126	typedef struct {
…		…
248	}	274	}
249	}	275	}
250	}	276	}
251		277
252	static void	278	static void
253	music_finished ()	279	music_finished (void)
254	{	280	{
255	SDL_UserEvent ev;	281	SDL_UserEvent ev;
256		282
257	ev.type = SDL_USEREVENT;	283	ev.type = SDL_USEREVENT;
258	ev.code = 0;	284	ev.code = 0;
259	ev.data1 = 0;	285	ev.data1 = 0;
		286	ev.data2 = 0;
		287
		288	SDL_PushEvent ((SDL_Event *)&ev);
		289	}
		290
		291	static void
		292	channel_finished (int channel)
		293	{
		294	SDL_UserEvent ev;
		295
		296	ev.type = SDL_USEREVENT;
		297	ev.code = 1;
		298	ev.data1 = (void *)(long)channel;
260	ev.data2 = 0;	299	ev.data2 = 0;
261		300
262	SDL_PushEvent ((SDL_Event *)&ev);	301	SDL_PushEvent ((SDL_Event *)&ev);
263	}	302	}
264		303
…		…
375	# undef const_iv	414	# undef const_iv
376	};	415	};
377		416
378	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	417	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
379	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	418	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		419	}
380		420
		421	void
		422	pango_init ()
		423	CODE:
		424	// delayed, so it can pick up new fonts added by AddFontResourceEx
		425	{
		426	{
381	fontmap = pango_ft2_font_map_new ();	427	ft2_fontmap = pango_ft2_font_map_new ();
382	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);	428	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);
383	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);	429	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);
		430	}
		431	{
		432	cairo_font_options_t *fopt = cairo_font_options_create ();
		433	cairo_fontmap = pango_cairo_font_map_get_default ();
		434	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
		435	#ifdef _WIN32
		436	// cairo looks like shit eaten twice on windows
		437	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE);
		438	#else
		439	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY);
		440	#endif
		441	cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL);
		442	cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON);
		443	pango_cairo_context_set_font_options (cairo_context, fopt);
		444	cairo_font_options_destroy (fopt);
		445	}
384	}	446	}
385		447
386	int	448	int
387	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	449	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
388		450
…		…
398	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	460	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
399	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	461	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
400	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	462	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
401	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	463	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
402		464
		465	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		466	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);
		467
403	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	468	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
404	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	469	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
405	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	470	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
406	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	471	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
407		472
408	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	473	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		474
412	SDL_EnableUNICODE (1);	475	SDL_EnableUNICODE (1);
413	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	476	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
414		477
415	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	478	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
424		487
425	++m;	488	++m;
426	}	489	}
427	}	490	}
428		491
		492	char *
		493	SDL_GetError ()
		494
429	int	495	int
430	SDL_SetVideoMode (int w, int h, int fullscreen)	496	SDL_SetVideoMode (int w, int h, int fullscreen)
431	CODE:	497	CODE:
432	RETVAL = !!SDL_SetVideoMode (	498	RETVAL = !!SDL_SetVideoMode (
433	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	499	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
434	);	500	);
		501	if (RETVAL)
		502	{
435	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	503	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		504	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		505	# include "glfunc.h"
		506	# undef GL_FUNC
		507	}
436	OUTPUT:	508	OUTPUT:
437	RETVAL	509	RETVAL
438		510
439	void	511	void
440	SDL_GL_SwapBuffers ()	512	SDL_GL_SwapBuffers ()
		513
		514	char *
		515	SDL_GetKeyName (int sym)
441		516
442	void	517	void
443	SDL_PollEvent ()	518	SDL_PollEvent ()
444	PPCODE:	519	PPCODE:
445	{	520	{
…		…
447		522
448	while (SDL_PollEvent (&ev))	523	while (SDL_PollEvent (&ev))
449	{	524	{
450	HV *hv = newHV ();	525	HV *hv = newHV ();
451	hv_store (hv, "type", 4, newSViv (ev.type), 0);	526	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		527
452	switch (ev.type)	528	switch (ev.type)
453	{	529	{
454	case SDL_KEYDOWN:	530	case SDL_KEYDOWN:
455	case SDL_KEYUP:	531	case SDL_KEYUP:
456	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	532	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
463	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	539	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
464	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	540	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
465	break;	541	break;
466		542
467	case SDL_MOUSEMOTION:	543	case SDL_MOUSEMOTION:
		544	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		545
468	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	546	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
469	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	547	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
470	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	548	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
471	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	549	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
472	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	550	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
473	break;	551	break;
474		552
475	case SDL_MOUSEBUTTONDOWN:	553	case SDL_MOUSEBUTTONDOWN:
476	case SDL_MOUSEBUTTONUP:	554	case SDL_MOUSEBUTTONUP:
		555	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		556
477	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	557	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
478	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	558	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
479	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	559	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
480	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	560	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		561	break;
		562
		563	case SDL_USEREVENT:
		564	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		565	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		566	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		567	break;
481	}	568	}
482		569
483	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	570	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
484	}	571	}
485	}	572	}
486		573
487	int	574	int
488	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	575	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
489	POSTCALL:	576	POSTCALL:
490	Mix_HookMusicFinished (music_finished);	577	Mix_HookMusicFinished (music_finished);
		578	Mix_ChannelFinished (channel_finished);
491		579
492	void	580	void
493	Mix_CloseAudio ()	581	Mix_CloseAudio ()
494		582
495	int	583	int
…		…
500	CODE:	588	CODE:
501	#ifndef _WIN32	589	#ifndef _WIN32
502	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	590	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
503	#endif	591	#endif
504		592
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	593	void
520	add_font (char *file)	594	add_font (char *file)
521	CODE:	595	CODE:
522	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	596	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
523		597	#ifdef _WIN32
524	void	598	// cairo... sigh... requires win2000
525	set_font (char *file)	599	AddFontResourceEx (file, FR_PRIVATE, 0);
526	CODE:	600	#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		601
536	void	602	void
537	load_image_inline (SV *image_)	603	load_image_inline (SV *image_)
538	ALIAS:	604	ALIAS:
539	load_image_file = 1	605	load_image_file = 1
…		…
621	PUSHs (sv_2mortal (newSViv (b / y)));	687	PUSHs (sv_2mortal (newSViv (b / y)));
622	PUSHs (sv_2mortal (newSViv (a / y)));	688	PUSHs (sv_2mortal (newSViv (a / y)));
623	}	689	}
624		690
625	void	691	void
		692	error (char *message)
		693	CODE:
		694	fprintf (stderr, "ERROR: %s\n", message);
		695	#ifdef _WIN32
		696	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		697	#endif
		698
		699	void
626	fatal (char *message)	700	fatal (char *message)
627	CODE:	701	CODE:
		702	fprintf (stderr, "FATAL: %s\n", message);
628	#ifdef _WIN32	703	#ifdef _WIN32
629	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	704	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
630	#else
631	fprintf (stderr, "FATAL: %s\n", message);
632	#endif	705	#endif
633	exit (1);	706	exit (1);
634		707
		708	MODULE = CFClient PACKAGE = CFClient::Font
		709
		710	CFClient::Font
		711	new_from_file (SV class, char path, int id = 0)
		712	CODE:
		713	{
		714	int count;
		715	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		716	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		717	FcPatternDestroy (pattern);
		718	}
		719	OUTPUT:
		720	RETVAL
		721
		722	void
		723	DESTROY (CFClient::Font self)
		724	CODE:
		725	pango_font_description_free (self);
		726
		727	void
		728	make_default (CFClient::Font self)
		729	CODE:
		730	default_font = self;
		731
635	MODULE = CFClient PACKAGE = CFClient::Layout	732	MODULE = CFClient PACKAGE = CFClient::Layout
636		733
637	CFClient::Layout	734	CFClient::Layout
638	new (SV *class, int base_height = 10)	735	new (SV *class, int rgba = 0)
639	CODE:	736	CODE:
640	New (0, RETVAL, 1, struct cf_layout);	737	New (0, RETVAL, 1, struct cf_layout);
641	RETVAL->base_height = base_height;	738
642	RETVAL->pl = pango_layout_new (context);	739	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);
		740	RETVAL->rgba = rgba;
		741	RETVAL->r = 1.;
		742	RETVAL->g = 1.;
		743	RETVAL->b = 1.;
		744	RETVAL->a = 1.;
		745	RETVAL->base_height = MIN_FONT_HEIGHT;
		746	RETVAL->font = 0;
		747
643	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	748	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
644	pango_layout_set_font_description (RETVAL->pl,	749	layout_update_font (RETVAL);
645	pango_font_description_copy (
646	pango_context_get_font_description (context)));
647	OUTPUT:	750	OUTPUT:
648	RETVAL	751	RETVAL
649		752
650	void	753	void
651	DESTROY (CFClient::Layout self)	754	DESTROY (CFClient::Layout self)
652	CODE:	755	CODE:
653	g_object_unref (self->pl);	756	g_object_unref (self->pl);
654	Safefree (self);	757	Safefree (self);
655		758
		759	int
		760	is_rgba (CFClient::Layout self)
		761	CODE:
		762	RETVAL = self->rgba;
		763	OUTPUT:
		764	RETVAL
		765
656	void	766	void
657	set_text (CFClient::Layout self, SV *text_)	767	set_text (CFClient::Layout self, SV *text_)
658	CODE:	768	CODE:
659	{	769	{
660	STRLEN textlen;	770	STRLEN textlen;
…		…
675		785
676	SV *	786	SV *
677	get_text (CFClient::Layout self)	787	get_text (CFClient::Layout self)
678	CODE:	788	CODE:
679	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	789	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
680	SvUTF8_on (RETVAL);	790	sv_utf8_decode (RETVAL);
681	OUTPUT:	791	OUTPUT:
682	RETVAL	792	RETVAL
		793
		794	void
		795	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)
		796	CODE:
		797	self->r = r;
		798	self->g = g;
		799	self->b = b;
		800	self->a = a;
		801
		802	void
		803	set_font (CFClient::Layout self, CFClient::Font font = 0)
		804	CODE:
		805	if (self->font != font)
		806	{
		807	self->font = font;
		808	layout_update_font (self);
		809	}
683		810
684	void	811	void
685	set_height (CFClient::Layout self, int base_height)	812	set_height (CFClient::Layout self, int base_height)
686	CODE:	813	CODE:
		814	if (self->base_height != base_height)
		815	{
687	self->base_height = base_height;	816	self->base_height = base_height;
		817	layout_update_font (self);
		818	}
688		819
689	void	820	void
690	set_width (CFClient::Layout self, int max_width = -1)	821	set_width (CFClient::Layout self, int max_width = -1)
691	CODE:	822	CODE:
692	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	823	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
		824
		825	void
		826	set_indent (CFClient::Layout self, int indent)
		827	CODE:
		828	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		829
		830	void
		831	set_spacing (CFClient::Layout self, int spacing)
		832	CODE:
		833	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		834
		835	void
		836	set_ellipsise (CFClient::Layout self, int ellipsise)
		837	CODE:
		838	pango_layout_set_ellipsize (self->pl,
		839	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		840	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		841	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		842	: PANGO_ELLIPSIZE_NONE
		843	);
		844
		845	void
		846	set_single_paragraph_mode (CFClient::Layout self, int spm)
		847	CODE:
		848	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
693		849
694	void	850	void
695	size (CFClient::Layout self)	851	size (CFClient::Layout self)
696	PPCODE:	852	PPCODE:
697	{	853	{
698	int w, h;	854	int w, h;
699		855
700	layout_update (self);
701	layout_get_pixel_size (self, &w, &h);	856	layout_get_pixel_size (self, &w, &h);
702		857
703	EXTEND (SP, 2);	858	EXTEND (SP, 2);
704	PUSHs (sv_2mortal (newSViv (w)));	859	PUSHs (sv_2mortal (newSViv (w)));
705	PUSHs (sv_2mortal (newSViv (h)));	860	PUSHs (sv_2mortal (newSViv (h)));
…		…
708	int	863	int
709	xy_to_index (CFClient::Layout self, int x, int y)	864	xy_to_index (CFClient::Layout self, int x, int y)
710	CODE:	865	CODE:
711	{	866	{
712	int index, trailing;	867	int index, trailing;
713
714	layout_update (self);
715	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	868	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
716
717	RETVAL = index;	869	RETVAL = index;
718	}	870	}
719	OUTPUT:	871	OUTPUT:
720	RETVAL	872	RETVAL
721		873
722	void	874	void
723	cursor_pos (CFClient::Layout self, int index)	875	cursor_pos (CFClient::Layout self, int index)
724	PPCODE:	876	PPCODE:
725	{	877	{
726	PangoRectangle strong_pos;	878	PangoRectangle strong_pos;
727	layout_update (self);
728	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	879	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
729		880
730	EXTEND (SP, 3);	881	EXTEND (SP, 3);
731	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	882	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
732	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	883	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
…		…
737	render (CFClient::Layout self)	888	render (CFClient::Layout self)
738	PPCODE:	889	PPCODE:
739	{	890	{
740	SV *retval;	891	SV *retval;
741	int w, h;	892	int w, h;
742	FT_Bitmap bitmap;
743		893
744	layout_update (self);
745	layout_get_pixel_size (self, &w, &h);	894	layout_get_pixel_size (self, &w, &h);
746		895
		896	if (self->rgba)
		897	{
		898	cairo_surface_t *surface;
		899	cairo_t *cairo;
		900
		901	retval = newSV (w * h * 4);
		902	SvPOK_only (retval);
		903	SvCUR_set (retval, w * h * 4);
		904
		905	memset (SvPVX (retval), 0, w * h * 4);
		906
		907	surface = cairo_image_surface_create_for_data (
		908	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
		909	cairo = cairo_create (surface);
		910	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
		911
		912	pango_cairo_show_layout (cairo, self->pl);
		913
		914	cairo_destroy (cairo);
		915	cairo_surface_destroy (surface);
		916
		917	// what a mess, and its premultiplied, too :(
		918	{
		919	uint32_t p = (uint32_t )SvPVX (retval);
		920	uint32_t e = p + w h;
		921
		922	while (p < e)
		923	{
		924	uint32_t rgba = *p;
		925	rgba = (rgba >> 24) \| (rgba << 8);
		926	#if 0
		927	#ifdef _WIN32
		928	{//D
		929	uint8_t r = rgba >> 24;
		930	uint8_t g = rgba >> 16;
		931	uint8_t b = rgba >> 8;
		932	uint8_t a = rgba >> 0;
		933
		934	rgba = (rgba & 0xffffff00) \| a;
		935	}
		936	#endif
		937	#endif
		938	rgba = SDL_SwapBE32 (rgba);
		939	*p++ = rgba;
		940	}
		941	}
		942
		943	EXTEND (SP, 5);
		944	PUSHs (sv_2mortal (newSViv (w)));
		945	PUSHs (sv_2mortal (newSViv (h)));
		946	PUSHs (sv_2mortal (retval));
		947	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		948	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		949	}
		950	else
		951	{
		952	FT_Bitmap bitmap;
		953
747	retval = newSV (w * h);	954	retval = newSV (w * h);
748	SvPOK_only (retval);	955	SvPOK_only (retval);
749	SvCUR_set (retval, w * h);	956	SvCUR_set (retval, w * h);
750		957
751	bitmap.rows = h;	958	bitmap.rows = h;
752	bitmap.width = w;	959	bitmap.width = w;
753	bitmap.pitch = w;	960	bitmap.pitch = w;
754	bitmap.buffer = (unsigned char*)SvPVX (retval);	961	bitmap.buffer = (unsigned char*)SvPVX (retval);
755	bitmap.num_grays = 256;	962	bitmap.num_grays = 256;
756	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	963	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
757		964
758	memset (bitmap.buffer, 0, w * h);	965	memset (bitmap.buffer, 0, w * h);
759		966
760	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	967	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
761		968
762	EXTEND (SP, 3);	969	EXTEND (SP, 5);
763	PUSHs (sv_2mortal (newSViv (w)));	970	PUSHs (sv_2mortal (newSViv (w)));
764	PUSHs (sv_2mortal (newSViv (h)));	971	PUSHs (sv_2mortal (newSViv (h)));
765	PUSHs (sv_2mortal (retval));	972	PUSHs (sv_2mortal (retval));
		973	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		974	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		975	}
766	}	976	}
767		977
768	MODULE = CFClient PACKAGE = CFClient::Texture	978	MODULE = CFClient PACKAGE = CFClient::Texture
769		979
770	void	980	void
771	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	981	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)
772	PROTOTYPE: $$$;$$	982	PROTOTYPE: $$$;$$
		983	ALIAS:
		984	draw_quad_alpha = 1
		985	draw_quad_alpha_premultiplied = 2
773	CODE:	986	CODE:
774	{	987	{
775	HV hv = (HV )SvRV (self);	988	HV hv = (HV )SvRV (self);
776	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	989	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
777	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	990	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
778	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	991	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
779	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
780		992
781	if (items < 5)	993	if (items < 5)
782	{	994	{
783	w = SvNV (*hv_fetch (hv, "w", 1, 1));	995	w = SvNV (*hv_fetch (hv, "w", 1, 1));
784	h = SvNV (*hv_fetch (hv, "h", 1, 1));	996	h = SvNV (*hv_fetch (hv, "h", 1, 1));
785	}	997	}
786		998
		999	if (ix)
		1000	{
		1001	glEnable (GL_BLEND);
		1002
		1003	if (ix == 2)
		1004	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1005	else
		1006	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1007	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1008
		1009	glEnable (GL_ALPHA_TEST);
		1010	glAlphaFunc (GL_GREATER, 0.01f);
		1011	}
		1012
787	glBindTexture (GL_TEXTURE_2D, name);	1013	glBindTexture (GL_TEXTURE_2D, name);
788	if (wrap_mode) {	1014
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);	1015	glBegin (GL_QUADS);
793	glTexCoord2f (0, 0); glVertex2f (x , y );	1016	glTexCoord2f (0, 0); glVertex2f (x , y );
794	glTexCoord2f (0, t); glVertex2f (x , y + h);	1017	glTexCoord2f (0, t); glVertex2f (x , y + h);
795	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1018	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
796	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1019	glTexCoord2f (s, 0); glVertex2f (x + w, y );
797	glEnd ();	1020	glEnd ();
		1021
		1022	if (ix)
		1023	{
		1024	glDisable (GL_ALPHA_TEST);
		1025	glDisable (GL_BLEND);
		1026	}
798	}	1027	}
799		1028
800	MODULE = CFClient PACKAGE = CFClient::Map	1029	MODULE = CFClient PACKAGE = CFClient::Map
801		1030
802	CFClient::Map	1031	CFClient::Map
…		…
866	tex->r = r;	1095	tex->r = r;
867	tex->g = g;	1096	tex->g = g;
868	tex->b = b;	1097	tex->b = b;
869	tex->a = a;	1098	tex->a = a;
870	}	1099	}
		1100
		1101	// somewhat hackish, but for textures that require it, it really
		1102	// improves the look, and most others don't suffer.
		1103	glBindTexture (GL_TEXTURE_2D, name);
		1104	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1105	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1106	// use uglier nearest interpolation because linear suffers
		1107	// from transparent color bleeding and ugly wrapping effects.
		1108	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
871	}	1109	}
872		1110
873	int	1111	int
874	ox (CFClient::Map self)	1112	ox (CFClient::Map self)
875	ALIAS:	1113	ALIAS:
876	oy = 1	1114	oy = 1
		1115	x = 2
		1116	y = 3
		1117	w = 4
		1118	h = 5
877	CODE:	1119	CODE:
878	switch (ix)	1120	switch (ix)
879	{	1121	{
880	case 0: RETVAL = self->ox; break;	1122	case 0: RETVAL = self->ox; break;
881	case 1: RETVAL = self->oy; break;	1123	case 1: RETVAL = self->oy; break;
		1124	case 2: RETVAL = self->x; break;
		1125	case 3: RETVAL = self->y; break;
		1126	case 4: RETVAL = self->w; break;
		1127	case 5: RETVAL = self->h; break;
882	}	1128	}
883	OUTPUT:	1129	OUTPUT:
884	RETVAL	1130	RETVAL
885		1131
886	void	1132	void
…		…
1311	} *civ, const_iv[] = {	1557	} *civ, const_iv[] = {
1312	# define const_iv(name) { # name, (IV)name }	1558	# define const_iv(name) { # name, (IV)name }
1313	const_iv (GL_COLOR_MATERIAL),	1559	const_iv (GL_COLOR_MATERIAL),
1314	const_iv (GL_SMOOTH),	1560	const_iv (GL_SMOOTH),
1315	const_iv (GL_FLAT),	1561	const_iv (GL_FLAT),
		1562	const_iv (GL_DITHER),
1316	const_iv (GL_BLEND),	1563	const_iv (GL_BLEND),
		1564	const_iv (GL_CULL_FACE),
		1565	const_iv (GL_SCISSOR_TEST),
		1566	const_iv (GL_DEPTH_TEST),
		1567	const_iv (GL_ALPHA_TEST),
		1568	const_iv (GL_NORMALIZE),
		1569	const_iv (GL_RESCALE_NORMAL),
1317	const_iv (GL_AND),	1570	const_iv (GL_AND),
		1571	const_iv (GL_ONE),
		1572	const_iv (GL_ZERO),
1318	const_iv (GL_SRC_ALPHA),	1573	const_iv (GL_SRC_ALPHA),
		1574	const_iv (GL_DST_ALPHA),
1319	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1575	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1576	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1577	const_iv (GL_SRC_ALPHA_SATURATE),
1320	const_iv (GL_RGB),	1578	const_iv (GL_RGB),
1321	const_iv (GL_RGBA),	1579	const_iv (GL_RGBA),
1322	const_iv (GL_UNSIGNED_BYTE),	1580	const_iv (GL_UNSIGNED_BYTE),
1323	const_iv (GL_ALPHA4),	1581	const_iv (GL_UNSIGNED_SHORT),
		1582	const_iv (GL_UNSIGNED_INT),
1324	const_iv (GL_ALPHA),	1583	const_iv (GL_ALPHA),
		1584	const_iv (GL_INTENSITY),
		1585	const_iv (GL_LUMINANCE),
		1586	const_iv (GL_LUMINANCE_ALPHA),
1325	const_iv (GL_FLOAT),	1587	const_iv (GL_FLOAT),
1326	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1588	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1327	const_iv (GL_COMPILE),	1589	const_iv (GL_COMPILE),
1328	const_iv (GL_TEXTURE_1D),	1590	const_iv (GL_TEXTURE_1D),
1329	const_iv (GL_TEXTURE_2D),	1591	const_iv (GL_TEXTURE_2D),
…		…
1331	const_iv (GL_TEXTURE_MAG_FILTER),	1593	const_iv (GL_TEXTURE_MAG_FILTER),
1332	const_iv (GL_TEXTURE_MIN_FILTER),	1594	const_iv (GL_TEXTURE_MIN_FILTER),
1333	const_iv (GL_TEXTURE_ENV_MODE),	1595	const_iv (GL_TEXTURE_ENV_MODE),
1334	const_iv (GL_TEXTURE_WRAP_S),	1596	const_iv (GL_TEXTURE_WRAP_S),
1335	const_iv (GL_TEXTURE_WRAP_T),	1597	const_iv (GL_TEXTURE_WRAP_T),
		1598	const_iv (GL_REPEAT),
1336	const_iv (GL_CLAMP),	1599	const_iv (GL_CLAMP),
1337	const_iv (GL_REPEAT),	1600	const_iv (GL_CLAMP_TO_EDGE),
1338	const_iv (GL_NEAREST),	1601	const_iv (GL_NEAREST),
1339	const_iv (GL_LINEAR),	1602	const_iv (GL_LINEAR),
1340	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1603	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1341	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1604	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1342	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1605	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1343	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1606	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1344	const_iv (GL_GENERATE_MIPMAP),	1607	const_iv (GL_GENERATE_MIPMAP),
1345	const_iv (GL_LINEAR),
1346	const_iv (GL_MODULATE),	1608	const_iv (GL_MODULATE),
		1609	const_iv (GL_DECAL),
1347	const_iv (GL_REPLACE),	1610	const_iv (GL_REPLACE),
		1611	const_iv (GL_DEPTH_BUFFER_BIT),
1348	const_iv (GL_COLOR_BUFFER_BIT),	1612	const_iv (GL_COLOR_BUFFER_BIT),
1349	const_iv (GL_PROJECTION),	1613	const_iv (GL_PROJECTION),
1350	const_iv (GL_MODELVIEW),	1614	const_iv (GL_MODELVIEW),
1351	const_iv (GL_COLOR_LOGIC_OP),	1615	const_iv (GL_COLOR_LOGIC_OP),
		1616	const_iv (GL_SEPARABLE_2D),
1352	const_iv (GL_CONVOLUTION_2D),	1617	const_iv (GL_CONVOLUTION_2D),
1353	const_iv (GL_CONVOLUTION_BORDER_MODE),	1618	const_iv (GL_CONVOLUTION_BORDER_MODE),
1354	const_iv (GL_CONSTANT_BORDER),	1619	const_iv (GL_CONSTANT_BORDER),
1355	const_iv (GL_LINES),	1620	const_iv (GL_LINES),
		1621	const_iv (GL_LINE_LOOP),
1356	const_iv (GL_QUADS),	1622	const_iv (GL_QUADS),
1357	const_iv (GL_LINE_LOOP),	1623	const_iv (GL_QUAD_STRIP),
		1624	const_iv (GL_TRIANGLES),
		1625	const_iv (GL_TRIANGLE_STRIP),
		1626	const_iv (GL_TRIANGLE_FAN),
1358	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1627	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1359	const_iv (GL_FASTEST),	1628	const_iv (GL_FASTEST),
		1629	const_iv (GL_V2F),
		1630	const_iv (GL_V3F),
		1631	const_iv (GL_T2F_V3F),
		1632	const_iv (GL_T2F_N3F_V3F),
1360	# undef const_iv	1633	# undef const_iv
1361	};	1634	};
1362		1635
1363	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1636	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1364	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1637	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1365	}	1638	}
1366		1639
		1640	char *
		1641	gl_vendor ()
		1642	CODE:
		1643	RETVAL = (char *)glGetString (GL_VENDOR);
		1644	OUTPUT:
		1645	RETVAL
		1646
		1647	char *
		1648	gl_version ()
		1649	CODE:
		1650	RETVAL = (char *)glGetString (GL_VERSION);
		1651	OUTPUT:
		1652	RETVAL
		1653
		1654	char *
		1655	gl_extensions ()
		1656	CODE:
		1657	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1658	OUTPUT:
		1659	RETVAL
		1660
1367	int glGetError ()	1661	int glGetError ()
1368		1662
1369	void glClear (int mask)	1663	void glClear (int mask)
1370		1664
1371	void glClearColor (float r, float g, float b, float a = 1.0)	1665	void glClearColor (float r, float g, float b, float a = 1.0)
…		…
1379		1673
1380	void glHint (int target, int mode)	1674	void glHint (int target, int mode)
1381		1675
1382	void glBlendFunc (int sfactor, int dfactor)	1676	void glBlendFunc (int sfactor, int dfactor)
1383		1677
		1678	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1679	CODE:
		1680	gl_BlendFuncSeparate (sa, da, saa, daa);
		1681
		1682	void glDepthMask (int flag)
		1683
1384	void glLogicOp (int opcode)	1684	void glLogicOp (int opcode)
1385		1685
		1686	void glColorMask (int red, int green, int blue, int alpha)
		1687
1386	void glMatrixMode (int mode)	1688	void glMatrixMode (int mode)
1387		1689
1388	void glPushMatrix ()	1690	void glPushMatrix ()
1389		1691
1390	void glPopMatrix ()	1692	void glPopMatrix ()
1391		1693
1392	void glLoadIdentity ()	1694	void glLoadIdentity ()
1393		1695
		1696	# near_ and far_ are due to microsofts buggy "c" compiler
		1697	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1698
		1699	# 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)	1700	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1395		1701
1396	void glViewport (int x, int y, int width, int height)	1702	void glViewport (int x, int y, int width, int height)
		1703
		1704	void glScissor (int x, int y, int width, int height)
1397		1705
1398	void glTranslate (float x, float y, float z = 0.)	1706	void glTranslate (float x, float y, float z = 0.)
1399	CODE:	1707	CODE:
1400	glTranslatef (x, y, z);	1708	glTranslatef (x, y, z);
1401		1709
1402	void glScale (float x, float y, float z)	1710	void glScale (float x, float y, float z = 1.)
1403	CODE:	1711	CODE:
1404	glScalef (x, y, z);	1712	glScalef (x, y, z);
1405		1713
1406	void glRotate (float angle, float x, float y, float z)	1714	void glRotate (float angle, float x, float y, float z)
1407	CODE:	1715	CODE:
…		…
1411		1719
1412	void glEnd ()	1720	void glEnd ()
1413		1721
1414	void glColor (float r, float g, float b, float a = 1.0)	1722	void glColor (float r, float g, float b, float a = 1.0)
1415	PROTOTYPE: @	1723	PROTOTYPE: @
		1724	ALIAS:
		1725	glColor_premultiply = 1
1416	CODE:	1726	CODE:
1417	glColor4f (r, g, b, a);	1727	if (ix)
		1728	{
		1729	r *= a;
		1730	g *= a;
		1731	b *= a;
		1732	}
		1733	// microsoft visual "c" rounds instead of truncating...
		1734	glColor4ub (MIN ((int)(r * 256.f), 255),
		1735	MIN ((int)(g * 256.f), 255),
		1736	MIN ((int)(b * 256.f), 255),
		1737	MIN ((int)(a * 256.f), 255));
		1738
		1739	void glInterleavedArrays (int format, int stride, char *data)
		1740
		1741	void glDrawElements (int mode, int count, int type, char *indices)
		1742
		1743	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1744
		1745	void glRasterPos (float x, float y, float z = 0.)
		1746	CODE:
		1747	glRasterPos3f (0, 0, z);
		1748	glBitmap (0, 0, 0, 0, x, y, 0);
1418		1749
1419	void glVertex (float x, float y, float z = 0.)	1750	void glVertex (float x, float y, float z = 0.)
1420	CODE:	1751	CODE:
1421	glVertex3f (x, y, z);	1752	glVertex3f (x, y, z);
1422		1753
…		…
1434		1765
1435	void glBindTexture (int target, int name)	1766	void glBindTexture (int target, int name)
1436		1767
1437	void glConvolutionParameter (int target, int pname, float params)	1768	void glConvolutionParameter (int target, int pname, float params)
1438	CODE:	1769	CODE:
		1770	if (gl.ConvolutionParameterf)
1439	glConvolutionParameterf (target, pname, params);	1771	gl.ConvolutionParameterf (target, pname, params);
1440		1772
1441	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1773	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		1774	CODE:
		1775	if (gl.ConvolutionFilter2D)
		1776	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		1777
		1778	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1779	CODE:
		1780	if (gl.SeparableFilter2D)
		1781	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1442		1782
1443	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1783	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1444		1784
1445	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1785	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		1786
		1787	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		1788
		1789	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1446		1790
1447	int glGenTexture ()	1791	int glGenTexture ()
1448	CODE:	1792	CODE:
1449	{	1793	{
1450	GLuint name;	1794	GLuint name;
…		…
1475		1819
1476	void glEndList ()	1820	void glEndList ()
1477		1821
1478	void glCallList (int list)	1822	void glCallList (int list)
1479		1823
		1824

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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 1.108 by root, Wed Jun 7 23:28:12 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 1.108 by root, Wed Jun 7 23:28:12 2006 UTC