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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.58 by root, Sun Apr 23 00:57:38 2006 UTC vs.
Revision 1.109 by root, Wed Jun 7 23:29:13 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_HINT_STYLE, 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_context_get_font_description (context);	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	pango_font_description_set_absolute_size (font, height);	107	pango_font_description_set_absolute_size (font,
81	pango_layout_context_changed (self->pl);	108	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
82	}	109
		110	pango_layout_set_font_description (self->pl, font);
83	}	111	}
84		112
85	static void	113	static void
86	layout_get_pixel_size (CFClient__Layout self, int w, int h)	114	layout_get_pixel_size (CFClient__Layout self, int w, int h)
87	{	115	{
88	layout_update (self);
89
90	pango_layout_get_pixel_size (self->pl, w, h);	116	pango_layout_get_pixel_size (self->pl, w, h);
91		117
92	w = (w + 3) & ~3;
93	if (!w) w = 1;	118	if (!w) w = 1;
94	if (!h) h = 1;	119	if (!h) h = 1;
		120
		121	w = (w + 3) & ~3;
95	}	122	}
96		123
97	typedef uint16_t mapface;	124	typedef uint16_t mapface;
98		125
99	typedef struct {	126	typedef struct {
…		…
247	}	274	}
248	}	275	}
249	}	276	}
250		277
251	static void	278	static void
252	music_finished ()	279	music_finished (void)
253	{	280	{
254	SDL_UserEvent ev;	281	SDL_UserEvent ev;
255		282
256	ev.type = SDL_USEREVENT;	283	ev.type = SDL_USEREVENT;
257	ev.code = 0;	284	ev.code = 0;
258	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;
259	ev.data2 = 0;	299	ev.data2 = 0;
260		300
261	SDL_PushEvent ((SDL_Event *)&ev);	301	SDL_PushEvent ((SDL_Event *)&ev);
262	}	302	}
263		303
…		…
374	# undef const_iv	414	# undef const_iv
375	};	415	};
376		416
377	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; )
378	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	418	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		419	}
379		420
		421	void
		422	pango_init ()
		423	CODE:
		424	// delayed, so it can pick up new fonts added by AddFontResourceEx
		425	{
		426	{
380	fontmap = pango_ft2_font_map_new ();	427	ft2_fontmap = pango_ft2_font_map_new ();
381	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);
382	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	}
383	}	446	}
384		447
385	int	448	int
386	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	449	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
387		450
…		…
397	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	460	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
398	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	461	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
399	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	462	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
400	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	463	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
401		464
		465	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		466	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);
		467
402	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	468	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
403	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	469	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
404	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	470	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
405	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	471	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
406		472
407	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	473	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
408	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
409	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
410		474
411	SDL_EnableUNICODE (1);	475	SDL_EnableUNICODE (1);
412	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	476	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
413		477
414	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	478	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
423		487
424	++m;	488	++m;
425	}	489	}
426	}	490	}
427		491
		492	char *
		493	SDL_GetError ()
		494
428	int	495	int
429	SDL_SetVideoMode (int w, int h, int fullscreen)	496	SDL_SetVideoMode (int w, int h, int fullscreen)
430	CODE:	497	CODE:
431	RETVAL = !!SDL_SetVideoMode (	498	RETVAL = !!SDL_SetVideoMode (
432	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	499	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
433	);	500	);
		501	if (RETVAL)
		502	{
434	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	}
435	OUTPUT:	508	OUTPUT:
436	RETVAL	509	RETVAL
437		510
438	void	511	void
439	SDL_GL_SwapBuffers ()	512	SDL_GL_SwapBuffers ()
		513
		514	char *
		515	SDL_GetKeyName (int sym)
440		516
441	void	517	void
442	SDL_PollEvent ()	518	SDL_PollEvent ()
443	PPCODE:	519	PPCODE:
444	{	520	{
…		…
446		522
447	while (SDL_PollEvent (&ev))	523	while (SDL_PollEvent (&ev))
448	{	524	{
449	HV *hv = newHV ();	525	HV *hv = newHV ();
450	hv_store (hv, "type", 4, newSViv (ev.type), 0);	526	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		527
451	switch (ev.type)	528	switch (ev.type)
452	{	529	{
453	case SDL_KEYDOWN:	530	case SDL_KEYDOWN:
454	case SDL_KEYUP:	531	case SDL_KEYUP:
455	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	532	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
462	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	539	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
463	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	540	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
464	break;	541	break;
465		542
466	case SDL_MOUSEMOTION:	543	case SDL_MOUSEMOTION:
		544	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		545
467	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	546	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
468	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	547	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
469	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	548	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
470	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	549	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
471	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	550	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
472	break;	551	break;
473		552
474	case SDL_MOUSEBUTTONDOWN:	553	case SDL_MOUSEBUTTONDOWN:
475	case SDL_MOUSEBUTTONUP:	554	case SDL_MOUSEBUTTONUP:
		555	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		556
476	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	557	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
477	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	558	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
478	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	559	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
479	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;
480	}	568	}
481		569
482	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	570	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
483	}	571	}
484	}	572	}
485		573
486	int	574	int
487	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)
488	POSTCALL:	576	POSTCALL:
489	Mix_HookMusicFinished (music_finished);	577	Mix_HookMusicFinished (music_finished);
		578	Mix_ChannelFinished (channel_finished);
490		579
491	void	580	void
492	Mix_CloseAudio ()	581	Mix_CloseAudio ()
493		582
494	int	583	int
…		…
499	CODE:	588	CODE:
500	#ifndef _WIN32	589	#ifndef _WIN32
501	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	590	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
502	#endif	591	#endif
503		592
504	char *
505	gl_version ()
506	CODE:
507	RETVAL = (char *)glGetString (GL_VERSION);
508	OUTPUT:
509	RETVAL
510
511	char *
512	gl_extensions ()
513	CODE:
514	RETVAL = (char *)glGetString (GL_EXTENSIONS);
515	OUTPUT:
516	RETVAL
517
518	void	593	void
519	add_font (char *file)	594	add_font (char *file)
520	CODE:	595	CODE:
521	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	596	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
522		597	#ifdef _WIN32
523	void	598	// cairo... sigh... requires win2000
524	set_font (char *file)	599	AddFontResourceEx (file, FR_PRIVATE, 0);
525	CODE:	600	#endif
526	{
527	int count;
528	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
529	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
530	FcPatternDestroy (pattern);
531	pango_context_set_font_description (context, font);
532	}
533		601
534	void	602	void
535	load_image_inline (SV *image_)	603	load_image_inline (SV *image_)
536	ALIAS:	604	ALIAS:
537	load_image_file = 1	605	load_image_file = 1
…		…
619	PUSHs (sv_2mortal (newSViv (b / y)));	687	PUSHs (sv_2mortal (newSViv (b / y)));
620	PUSHs (sv_2mortal (newSViv (a / y)));	688	PUSHs (sv_2mortal (newSViv (a / y)));
621	}	689	}
622		690
623	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
624	fatal (char *message)	700	fatal (char *message)
625	CODE:	701	CODE:
		702	fprintf (stderr, "FATAL: %s\n", message);
626	#ifdef _WIN32	703	#ifdef _WIN32
627	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	704	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
628	#else
629	fprintf (stderr, "FATAL: %s\n", message);
630	#endif	705	#endif
631	exit (1);	706	exit (1);
632		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
633	MODULE = CFClient PACKAGE = CFClient::Layout	732	MODULE = CFClient PACKAGE = CFClient::Layout
634		733
635	CFClient::Layout	734	CFClient::Layout
636	new (SV *class, int base_height = 10)	735	new (SV *class, int rgba = 0)
637	CODE:	736	CODE:
638	New (0, RETVAL, 1, struct cf_layout);	737	New (0, RETVAL, 1, struct cf_layout);
639	RETVAL->base_height = base_height;	738
640	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
641	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	748	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
		749	layout_update_font (RETVAL);
642	OUTPUT:	750	OUTPUT:
643	RETVAL	751	RETVAL
644		752
645	void	753	void
646	DESTROY (CFClient::Layout self)	754	DESTROY (CFClient::Layout self)
647	CODE:	755	CODE:
648	g_object_unref (self->pl);	756	g_object_unref (self->pl);
649	Safefree (self);	757	Safefree (self);
650		758
		759	int
		760	is_rgba (CFClient::Layout self)
		761	CODE:
		762	RETVAL = self->rgba;
		763	OUTPUT:
		764	RETVAL
		765
651	void	766	void
652	set_text (CFClient::Layout self, SV *text_)	767	set_text (CFClient::Layout self, SV *text_)
653	CODE:	768	CODE:
654	{	769	{
655	STRLEN textlen;	770	STRLEN textlen;
…		…
670		785
671	SV *	786	SV *
672	get_text (CFClient::Layout self)	787	get_text (CFClient::Layout self)
673	CODE:	788	CODE:
674	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	789	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
675	SvUTF8_on (RETVAL);	790	sv_utf8_decode (RETVAL);
676	OUTPUT:	791	OUTPUT:
677	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	}
678		810
679	void	811	void
680	set_height (CFClient::Layout self, int base_height)	812	set_height (CFClient::Layout self, int base_height)
681	CODE:	813	CODE:
		814	if (self->base_height != base_height)
		815	{
682	self->base_height = base_height;	816	self->base_height = base_height;
		817	layout_update_font (self);
		818	}
683		819
684	void	820	void
685	set_width (CFClient::Layout self, int max_width = -1)	821	set_width (CFClient::Layout self, int max_width = -1)
686	CODE:	822	CODE:
687	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);
688		849
689	void	850	void
690	size (CFClient::Layout self)	851	size (CFClient::Layout self)
691	PPCODE:	852	PPCODE:
692	{	853	{
693	int w, h;	854	int w, h;
694		855
695	layout_update (self);
696	layout_get_pixel_size (self, &w, &h);	856	layout_get_pixel_size (self, &w, &h);
697		857
698	EXTEND (SP, 2);	858	EXTEND (SP, 2);
699	PUSHs (sv_2mortal (newSViv (w)));	859	PUSHs (sv_2mortal (newSViv (w)));
700	PUSHs (sv_2mortal (newSViv (h)));	860	PUSHs (sv_2mortal (newSViv (h)));
…		…
703	int	863	int
704	xy_to_index (CFClient::Layout self, int x, int y)	864	xy_to_index (CFClient::Layout self, int x, int y)
705	CODE:	865	CODE:
706	{	866	{
707	int index, trailing;	867	int index, trailing;
708
709	layout_update (self);
710	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);
711
712	RETVAL = index;	869	RETVAL = index;
713	}	870	}
714	OUTPUT:	871	OUTPUT:
715	RETVAL	872	RETVAL
716		873
717	void	874	void
718	cursor_pos (CFClient::Layout self, int index)	875	cursor_pos (CFClient::Layout self, int index)
719	PPCODE:	876	PPCODE:
720	{	877	{
721	PangoRectangle strong_pos;	878	PangoRectangle strong_pos;
722	layout_update (self);
723	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	879	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
724		880
725	EXTEND (SP, 3);	881	EXTEND (SP, 3);
726	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	882	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
727	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	883	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
…		…
732	render (CFClient::Layout self)	888	render (CFClient::Layout self)
733	PPCODE:	889	PPCODE:
734	{	890	{
735	SV *retval;	891	SV *retval;
736	int w, h;	892	int w, h;
737	FT_Bitmap bitmap;
738		893
739	layout_update (self);
740	layout_get_pixel_size (self, &w, &h);	894	layout_get_pixel_size (self, &w, &h);
741		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
742	retval = newSV (w * h);	954	retval = newSV (w * h);
743	SvPOK_only (retval);	955	SvPOK_only (retval);
744	SvCUR_set (retval, w * h);	956	SvCUR_set (retval, w * h);
745		957
746	bitmap.rows = h;	958	bitmap.rows = h;
747	bitmap.width = w;	959	bitmap.width = w;
748	bitmap.pitch = w;	960	bitmap.pitch = w;
749	bitmap.buffer = (unsigned char*)SvPVX (retval);	961	bitmap.buffer = (unsigned char*)SvPVX (retval);
750	bitmap.num_grays = 256;	962	bitmap.num_grays = 256;
751	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	963	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
752		964
753	memset (bitmap.buffer, 0, w * h);	965	memset (bitmap.buffer, 0, w * h);
754		966
755	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);
756		968
757	EXTEND (SP, 3);	969	EXTEND (SP, 5);
758	PUSHs (sv_2mortal (newSViv (w)));	970	PUSHs (sv_2mortal (newSViv (w)));
759	PUSHs (sv_2mortal (newSViv (h)));	971	PUSHs (sv_2mortal (newSViv (h)));
760	PUSHs (sv_2mortal (retval));	972	PUSHs (sv_2mortal (retval));
		973	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		974	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		975	}
761	}	976	}
762		977
763	MODULE = CFClient PACKAGE = CFClient::Texture	978	MODULE = CFClient PACKAGE = CFClient::Texture
764		979
765	void	980	void
766	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)
767	PROTOTYPE: $$$;$$	982	PROTOTYPE: $$$;$$
		983	ALIAS:
		984	draw_quad_alpha = 1
		985	draw_quad_alpha_premultiplied = 2
768	CODE:	986	CODE:
769	{	987	{
770	HV hv = (HV )SvRV (self);	988	HV hv = (HV )SvRV (self);
771	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	989	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
772	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	990	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
773	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	991	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
774	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
775		992
776	if (items < 5)	993	if (items < 5)
777	{	994	{
778	w = SvNV (*hv_fetch (hv, "w", 1, 1));	995	w = SvNV (*hv_fetch (hv, "w", 1, 1));
779	h = SvNV (*hv_fetch (hv, "h", 1, 1));	996	h = SvNV (*hv_fetch (hv, "h", 1, 1));
780	}	997	}
781		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
782	glBindTexture (GL_TEXTURE_2D, name);	1013	glBindTexture (GL_TEXTURE_2D, name);
783	if (wrap_mode) {	1014
784	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
785	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
786	}
787	glBegin (GL_QUADS);	1015	glBegin (GL_QUADS);
788	glTexCoord2f (0, 0); glVertex2f (x , y );	1016	glTexCoord2f (0, 0); glVertex2f (x , y );
789	glTexCoord2f (0, t); glVertex2f (x , y + h);	1017	glTexCoord2f (0, t); glVertex2f (x , y + h);
790	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1018	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
791	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1019	glTexCoord2f (s, 0); glVertex2f (x + w, y );
792	glEnd ();	1020	glEnd ();
		1021
		1022	if (ix)
		1023	{
		1024	glDisable (GL_ALPHA_TEST);
		1025	glDisable (GL_BLEND);
		1026	}
793	}	1027	}
794		1028
795	MODULE = CFClient PACKAGE = CFClient::Map	1029	MODULE = CFClient PACKAGE = CFClient::Map
796		1030
797	CFClient::Map	1031	CFClient::Map
…		…
861	tex->r = r;	1095	tex->r = r;
862	tex->g = g;	1096	tex->g = g;
863	tex->b = b;	1097	tex->b = b;
864	tex->a = a;	1098	tex->a = a;
865	}	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);
866	}	1109	}
867		1110
868	int	1111	int
869	ox (CFClient::Map self)	1112	ox (CFClient::Map self)
870	ALIAS:	1113	ALIAS:
871	oy = 1	1114	oy = 1
		1115	x = 2
		1116	y = 3
		1117	w = 4
		1118	h = 5
872	CODE:	1119	CODE:
873	switch (ix)	1120	switch (ix)
874	{	1121	{
875	case 0: RETVAL = self->ox; break;	1122	case 0: RETVAL = self->ox; break;
876	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;
877	}	1128	}
878	OUTPUT:	1129	OUTPUT:
879	RETVAL	1130	RETVAL
880		1131
881	void	1132	void
…		…
1306	} *civ, const_iv[] = {	1557	} *civ, const_iv[] = {
1307	# define const_iv(name) { # name, (IV)name }	1558	# define const_iv(name) { # name, (IV)name }
1308	const_iv (GL_COLOR_MATERIAL),	1559	const_iv (GL_COLOR_MATERIAL),
1309	const_iv (GL_SMOOTH),	1560	const_iv (GL_SMOOTH),
1310	const_iv (GL_FLAT),	1561	const_iv (GL_FLAT),
		1562	const_iv (GL_DITHER),
1311	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),
1312	const_iv (GL_AND),	1570	const_iv (GL_AND),
		1571	const_iv (GL_ONE),
		1572	const_iv (GL_ZERO),
1313	const_iv (GL_SRC_ALPHA),	1573	const_iv (GL_SRC_ALPHA),
		1574	const_iv (GL_DST_ALPHA),
1314	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),
1315	const_iv (GL_RGB),	1578	const_iv (GL_RGB),
1316	const_iv (GL_RGBA),	1579	const_iv (GL_RGBA),
1317	const_iv (GL_UNSIGNED_BYTE),	1580	const_iv (GL_UNSIGNED_BYTE),
1318	const_iv (GL_ALPHA4),	1581	const_iv (GL_UNSIGNED_SHORT),
		1582	const_iv (GL_UNSIGNED_INT),
1319	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),
1320	const_iv (GL_FLOAT),	1587	const_iv (GL_FLOAT),
1321	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1588	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1322	const_iv (GL_COMPILE),	1589	const_iv (GL_COMPILE),
1323	const_iv (GL_TEXTURE_1D),	1590	const_iv (GL_TEXTURE_1D),
1324	const_iv (GL_TEXTURE_2D),	1591	const_iv (GL_TEXTURE_2D),
…		…
1326	const_iv (GL_TEXTURE_MAG_FILTER),	1593	const_iv (GL_TEXTURE_MAG_FILTER),
1327	const_iv (GL_TEXTURE_MIN_FILTER),	1594	const_iv (GL_TEXTURE_MIN_FILTER),
1328	const_iv (GL_TEXTURE_ENV_MODE),	1595	const_iv (GL_TEXTURE_ENV_MODE),
1329	const_iv (GL_TEXTURE_WRAP_S),	1596	const_iv (GL_TEXTURE_WRAP_S),
1330	const_iv (GL_TEXTURE_WRAP_T),	1597	const_iv (GL_TEXTURE_WRAP_T),
		1598	const_iv (GL_REPEAT),
1331	const_iv (GL_CLAMP),	1599	const_iv (GL_CLAMP),
1332	const_iv (GL_REPEAT),	1600	const_iv (GL_CLAMP_TO_EDGE),
1333	const_iv (GL_NEAREST),	1601	const_iv (GL_NEAREST),
1334	const_iv (GL_LINEAR),	1602	const_iv (GL_LINEAR),
1335	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1603	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1336	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1604	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1337	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1605	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1338	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1606	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1339	const_iv (GL_GENERATE_MIPMAP),	1607	const_iv (GL_GENERATE_MIPMAP),
1340	const_iv (GL_LINEAR),
1341	const_iv (GL_MODULATE),	1608	const_iv (GL_MODULATE),
		1609	const_iv (GL_DECAL),
1342	const_iv (GL_REPLACE),	1610	const_iv (GL_REPLACE),
		1611	const_iv (GL_DEPTH_BUFFER_BIT),
1343	const_iv (GL_COLOR_BUFFER_BIT),	1612	const_iv (GL_COLOR_BUFFER_BIT),
1344	const_iv (GL_PROJECTION),	1613	const_iv (GL_PROJECTION),
1345	const_iv (GL_MODELVIEW),	1614	const_iv (GL_MODELVIEW),
1346	const_iv (GL_COLOR_LOGIC_OP),	1615	const_iv (GL_COLOR_LOGIC_OP),
		1616	const_iv (GL_SEPARABLE_2D),
1347	const_iv (GL_CONVOLUTION_2D),	1617	const_iv (GL_CONVOLUTION_2D),
1348	const_iv (GL_CONVOLUTION_BORDER_MODE),	1618	const_iv (GL_CONVOLUTION_BORDER_MODE),
1349	const_iv (GL_CONSTANT_BORDER),	1619	const_iv (GL_CONSTANT_BORDER),
1350	const_iv (GL_LINES),	1620	const_iv (GL_LINES),
		1621	const_iv (GL_LINE_LOOP),
1351	const_iv (GL_QUADS),	1622	const_iv (GL_QUADS),
1352	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),
1353	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1627	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1354	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),
1355	# undef const_iv	1633	# undef const_iv
1356	};	1634	};
1357		1635
1358	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; )
1359	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1637	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1360	}	1638	}
1361		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
1362	int glGetError ()	1661	int glGetError ()
1363		1662
1364	void glClear (int mask)	1663	void glClear (int mask)
1365		1664
1366	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)
…		…
1374		1673
1375	void glHint (int target, int mode)	1674	void glHint (int target, int mode)
1376		1675
1377	void glBlendFunc (int sfactor, int dfactor)	1676	void glBlendFunc (int sfactor, int dfactor)
1378		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
1379	void glLogicOp (int opcode)	1684	void glLogicOp (int opcode)
1380		1685
		1686	void glColorMask (int red, int green, int blue, int alpha)
		1687
1381	void glMatrixMode (int mode)	1688	void glMatrixMode (int mode)
1382		1689
1383	void glPushMatrix ()	1690	void glPushMatrix ()
1384		1691
1385	void glPopMatrix ()	1692	void glPopMatrix ()
1386		1693
1387	void glLoadIdentity ()	1694	void glLoadIdentity ()
1388		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
1389	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_)
1390		1701
1391	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)
1392		1705
1393	void glTranslate (float x, float y, float z = 0.)	1706	void glTranslate (float x, float y, float z = 0.)
1394	CODE:	1707	CODE:
1395	glTranslatef (x, y, z);	1708	glTranslatef (x, y, z);
1396		1709
1397	void glScale (float x, float y, float z)	1710	void glScale (float x, float y, float z = 1.)
1398	CODE:	1711	CODE:
1399	glScalef (x, y, z);	1712	glScalef (x, y, z);
1400		1713
1401	void glRotate (float angle, float x, float y, float z)	1714	void glRotate (float angle, float x, float y, float z)
1402	CODE:	1715	CODE:
…		…
1406		1719
1407	void glEnd ()	1720	void glEnd ()
1408		1721
1409	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)
1410	PROTOTYPE: @	1723	PROTOTYPE: @
		1724	ALIAS:
		1725	glColor_premultiply = 1
1411	CODE:	1726	CODE:
1412	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);
1413		1749
1414	void glVertex (float x, float y, float z = 0.)	1750	void glVertex (float x, float y, float z = 0.)
1415	CODE:	1751	CODE:
1416	glVertex3f (x, y, z);	1752	glVertex3f (x, y, z);
1417		1753
…		…
1429		1765
1430	void glBindTexture (int target, int name)	1766	void glBindTexture (int target, int name)
1431		1767
1432	void glConvolutionParameter (int target, int pname, float params)	1768	void glConvolutionParameter (int target, int pname, float params)
1433	CODE:	1769	CODE:
		1770	if (gl.ConvolutionParameterf)
1434	glConvolutionParameterf (target, pname, params);	1771	gl.ConvolutionParameterf (target, pname, params);
1435		1772
1436	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);
1437		1782
1438	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)
1439		1784
1440	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)
1441		1790
1442	int glGenTexture ()	1791	int glGenTexture ()
1443	CODE:	1792	CODE:
1444	{	1793	{
1445	GLuint name;	1794	GLuint name;
…		…
1470		1819
1471	void glEndList ()	1820	void glEndList ()
1472		1821
1473	void glCallList (int list)	1822	void glCallList (int list)
1474		1823
		1824

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.58 by root, Sun Apr 23 00:57:38 2006 UTC vs. Revision 1.109 by root, Wed Jun 7 23:29:13 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.58 by root, Sun Apr 23 00:57:38 2006 UTC vs.
Revision 1.109 by root, Wed Jun 7 23:29:13 2006 UTC