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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.53 by root, Wed Apr 19 21:38:04 2006 UTC vs.
Revision 1.110 by root, Sat Jun 10 02:22:33 2006 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
		2	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls
2	# include <malloc.h>	3	# include <malloc.h>
		4	# include <windows.h>
		5	# pragma warning(disable:4244)
3	#endif	6	#endif
4		7
5	#include "EXTERN.h"	8	#include "EXTERN.h"
6	#include "perl.h"	9	#include "perl.h"
7	#include "XSUB.h"	10	#include "XSUB.h"
8		11
		12	#include <math.h>
9	#include <string.h>	13	#include <string.h>
10	#include <stdio.h>	14	#include <stdio.h>
11		15
12	#include <SDL.h>	16	#include <SDL.h>
		17	#include <SDL_endian.h>
13	#include <SDL_image.h>	18	#include <SDL_image.h>
14	#include <SDL_mixer.h>	19	#include <SDL_mixer.h>
15	#include <SDL_opengl.h>	20	#include <SDL_opengl.h>
16		21
17	#include <glib/gmacros.h>	22	#include <glib/gmacros.h>
18		23
19	#include <pango/pango.h>	24	#include <pango/pango.h>
20	#include <pango/pangofc-fontmap.h>	25	#include <pango/pangofc-fontmap.h>
21	#include <pango/pangoft2.h>	26	#include <pango/pangoft2.h>
		27	#include <pango/pangocairo.h>
22		28
23	#ifndef _WIN32	29	#ifndef _WIN32
24	# include <sys/types.h>	30	# include <sys/types.h>
25	# include <sys/socket.h>	31	# include <sys/socket.h>
26	# include <netinet/in.h>	32	# include <netinet/in.h>
33	typedef signed char int8_t;	39	typedef signed char int8_t;
34	typedef signed short int16_t;	40	typedef signed short int16_t;
35	typedef signed int int32_t;	41	typedef signed int int32_t;
36	#endif	42	#endif
37		43
		44	#include "glext.h"
		45
38	#define FOW_DARKNESS 32	46	#define FOW_DARKNESS 32
39		47
40	#define MAP_EXTEND_X 32	48	#define MAP_EXTEND_X 32
41	#define MAP_EXTEND_Y 512	49	#define MAP_EXTEND_Y 512
42		50
		51	#define MIN_FONT_HEIGHT 10
		52
		53	static struct
		54	{
		55	#define GL_FUNC(ptr,name) ptr name;
		56	#include "glfunc.h"
		57	#undef GL_FUNC
		58	} gl;
		59
		60	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
		61	{
		62	if (gl.BlendFuncSeparate)
		63	gl.BlendFuncSeparate (sa, da, saa, daa);
		64	else if (gl.BlendFuncSeparateEXT)
		65	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
		66	else
		67	glBlendFunc (sa, da);
		68	}
		69
43	typedef Mix_Chunk *CFClient__MixChunk;	70	typedef Mix_Chunk *CFClient__MixChunk;
44	typedef Mix_Music *CFClient__MixMusic;	71	typedef Mix_Music *CFClient__MixMusic;
45		72
46	static PangoContext *context;	73	typedef PangoFontDescription *CFClient__Font;
47	static PangoFontMap *fontmap;
48		74
49	typedef struct cf_layout {	75	typedef struct cf_layout {
50	PangoLayout *pl;	76	PangoLayout *pl; // either derived from a cairo or ft2 context
		77	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
		78	float r, g, b, a; // default color for rgba mode
51	int base_height;	79	int base_height;
		80	CFClient__Font font;
52	} *CFClient__Layout;	81	} *CFClient__Layout;
		82
		83	static CFClient__Font default_font;
		84	static PangoContext ft2_context, cairo_context;
		85	static PangoFontMap ft2_fontmap, cairo_fontmap;
53		86
54	static void	87	static void
55	substitute_func (FcPattern *pattern, gpointer data)	88	substitute_func (FcPattern *pattern, gpointer data)
56	{	89	{
57	FcPatternAddBool (pattern, FC_HINTING , 1);	90	FcPatternAddBool (pattern, FC_HINTING, 1);
		91	#ifdef FC_HINT_STYLE
		92	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
		93	#endif
		94	#ifdef _WIN32
		95	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
		96	#else
58	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	97	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
		98	#endif
59	}	99	}
60		100
61	static void	101	static void
62	layout_update (CFClient__Layout self)	102	layout_update_font (CFClient__Layout self)
63	{	103	{
64	/* use a random scale factor to account for unknown descenders, 0.8 works	104	/* use a random scale factor to account for unknown descenders, 0.8 works
65	* reasonably well with bitstream vera	105	* reasonably well with bitstream vera
66	*/	106	*/
67	PangoFontDescription *font = pango_context_get_font_description (context);	107	PangoFontDescription *font = self->font ? self->font : default_font;
68		108
69	int height = self->base_height * (PANGO_SCALE * 8 / 10);
70
71	if (pango_font_description_get_size (font) != height)
72	{
73	pango_font_description_set_absolute_size (font, height);	109	pango_font_description_set_absolute_size (font,
74	pango_layout_context_changed (self->pl);	110	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
75	}	111
		112	pango_layout_set_font_description (self->pl, font);
76	}	113	}
77		114
78	static void	115	static void
79	layout_get_pixel_size (CFClient__Layout self, int w, int h)	116	layout_get_pixel_size (CFClient__Layout self, int w, int h)
80	{	117	{
81	layout_update (self);
82
83	pango_layout_get_pixel_size (self->pl, w, h);	118	pango_layout_get_pixel_size (self->pl, w, h);
84		119
85	w = (w + 3) & ~3;
86	if (!w) w = 1;	120	if (!w) w = 1;
87	if (!h) h = 1;	121	if (!h) h = 1;
		122
		123	w = (w + 3) & ~3;
88	}	124	}
89		125
90	typedef uint16_t mapface;	126	typedef uint16_t mapface;
91		127
92	typedef struct {	128	typedef struct {
…		…
237	break;	273	break;
238		274
239	row->col[x - row->c0].darkness = -1;	275	row->col[x - row->c0].darkness = -1;
240	}	276	}
241	}	277	}
		278	}
		279
		280	static void
		281	music_finished (void)
		282	{
		283	SDL_UserEvent ev;
		284
		285	ev.type = SDL_USEREVENT;
		286	ev.code = 0;
		287	ev.data1 = 0;
		288	ev.data2 = 0;
		289
		290	SDL_PushEvent ((SDL_Event *)&ev);
		291	}
		292
		293	static void
		294	channel_finished (int channel)
		295	{
		296	SDL_UserEvent ev;
		297
		298	ev.type = SDL_USEREVENT;
		299	ev.code = 1;
		300	ev.data1 = (void *)(long)channel;
		301	ev.data2 = 0;
		302
		303	SDL_PushEvent ((SDL_Event *)&ev);
242	}	304	}
243		305
244	MODULE = CFClient PACKAGE = CFClient	306	MODULE = CFClient PACKAGE = CFClient
245		307
246	PROTOTYPES: ENABLE	308	PROTOTYPES: ENABLE
…		…
354	# undef const_iv	416	# undef const_iv
355	};	417	};
356		418
357	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	419	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
358	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	420	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		421	}
359		422
		423	void
		424	pango_init ()
		425	CODE:
		426	// delayed, so it can pick up new fonts added by AddFontResourceEx
		427	{
		428	{
360	fontmap = pango_ft2_font_map_new ();	429	ft2_fontmap = pango_ft2_font_map_new ();
361	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);	430	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);
362	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);	431	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);
		432	}
		433	{
		434	cairo_font_options_t *fopt = cairo_font_options_create ();
		435	cairo_fontmap = pango_cairo_font_map_get_default ();
		436	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
		437	#ifdef _WIN32
		438	// cairo looks like shit eaten twice on windows
		439	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE);
		440	#else
		441	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY);
		442	#endif
		443	cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL);
		444	cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON);
		445	pango_cairo_context_set_font_options (cairo_context, fopt);
		446	cairo_font_options_destroy (fopt);
		447	}
363	}	448	}
364		449
365	int	450	int
366	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	451	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
367		452
…		…
377	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	462	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
378	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	463	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
379	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	464	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
380	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	465	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
381		466
		467	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		468	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);
		469
382	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	470	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
383	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	471	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
384	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	472	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
385	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	473	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
386		474
387	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	475	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
388	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
389	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
390		476
391	SDL_EnableUNICODE (1);	477	SDL_EnableUNICODE (1);
392	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	478	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
393		479
394	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	480	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
403		489
404	++m;	490	++m;
405	}	491	}
406	}	492	}
407		493
		494	char *
		495	SDL_GetError ()
		496
408	int	497	int
409	SDL_SetVideoMode (int w, int h, int fullscreen)	498	SDL_SetVideoMode (int w, int h, int fullscreen)
410	CODE:	499	CODE:
411	RETVAL = !!SDL_SetVideoMode (	500	RETVAL = !!SDL_SetVideoMode (
412	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	501	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
413	);	502	);
		503	if (RETVAL)
		504	{
414	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	505	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		506	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		507	# include "glfunc.h"
		508	# undef GL_FUNC
		509	}
415	OUTPUT:	510	OUTPUT:
416	RETVAL	511	RETVAL
		512
		513	void
		514	SDL_GL_SwapBuffers ()
		515
		516	char *
		517	SDL_GetKeyName (int sym)
417		518
418	void	519	void
419	SDL_PollEvent ()	520	SDL_PollEvent ()
420	PPCODE:	521	PPCODE:
421	{	522	{
…		…
423		524
424	while (SDL_PollEvent (&ev))	525	while (SDL_PollEvent (&ev))
425	{	526	{
426	HV *hv = newHV ();	527	HV *hv = newHV ();
427	hv_store (hv, "type", 4, newSViv (ev.type), 0);	528	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		529
428	switch (ev.type)	530	switch (ev.type)
429	{	531	{
430	case SDL_KEYDOWN:	532	case SDL_KEYDOWN:
431	case SDL_KEYUP:	533	case SDL_KEYUP:
432	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	534	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
439	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	541	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
440	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	542	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
441	break;	543	break;
442		544
443	case SDL_MOUSEMOTION:	545	case SDL_MOUSEMOTION:
		546	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		547
444	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	548	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
445	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	549	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
446	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	550	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
447	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	551	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
448	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	552	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
449	break;	553	break;
450		554
451	case SDL_MOUSEBUTTONDOWN:	555	case SDL_MOUSEBUTTONDOWN:
452	case SDL_MOUSEBUTTONUP:	556	case SDL_MOUSEBUTTONUP:
		557	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		558
453	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	559	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
454	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	560	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
455	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	561	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
456	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	562	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		563	break;
		564
		565	case SDL_USEREVENT:
		566	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		567	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		568	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		569	break;
457	}	570	}
458		571
459	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	572	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
460	}	573	}
461	}	574	}
462		575
463	int	576	int
464	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	577	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
		578	POSTCALL:
		579	Mix_HookMusicFinished (music_finished);
		580	Mix_ChannelFinished (channel_finished);
465		581
466	void	582	void
467	Mix_CloseAudio ()	583	Mix_CloseAudio ()
468		584
469	int	585	int
…		…
474	CODE:	590	CODE:
475	#ifndef _WIN32	591	#ifndef _WIN32
476	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	592	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
477	#endif	593	#endif
478		594
479	char *
480	gl_version ()
481	CODE:
482	RETVAL = (char *)glGetString (GL_VERSION);
483	OUTPUT:
484	RETVAL
485
486	char *
487	gl_extensions ()
488	CODE:
489	RETVAL = (char *)glGetString (GL_EXTENSIONS);
490	OUTPUT:
491	RETVAL
492
493	void	595	void
494	add_font (char *file)	596	add_font (char *file)
495	CODE:	597	CODE:
496	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	598	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
497		599	#ifdef _WIN32
498	void	600	// cairo... sigh... requires win2000
499	set_font (char *file)	601	AddFontResourceEx (file, FR_PRIVATE, 0);
500	CODE:	602	#endif
501	{
502	int count;
503	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
504	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
505	FcPatternDestroy (pattern);
506	pango_context_set_font_description (context, font);
507	}
508		603
509	void	604	void
510	load_image_inline (SV *image_)	605	load_image_inline (SV *image_)
511	ALIAS:	606	ALIAS:
512	load_image_file = 1	607	load_image_file = 1
…		…
594	PUSHs (sv_2mortal (newSViv (b / y)));	689	PUSHs (sv_2mortal (newSViv (b / y)));
595	PUSHs (sv_2mortal (newSViv (a / y)));	690	PUSHs (sv_2mortal (newSViv (a / y)));
596	}	691	}
597		692
598	void	693	void
		694	error (char *message)
		695	CODE:
		696	fprintf (stderr, "ERROR: %s\n", message);
		697	#ifdef _WIN32
		698	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		699	#endif
		700
		701	void
599	fatal (char *message)	702	fatal (char *message)
600	CODE:	703	CODE:
		704	fprintf (stderr, "FATAL: %s\n", message);
601	#ifdef _WIN32	705	#ifdef _WIN32
602	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	706	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
603	#else
604	fprintf (stderr, "FATAL: %s\n", message);
605	#endif	707	#endif
606	exit (1);	708	exit (1);
607		709
		710	MODULE = CFClient PACKAGE = CFClient::Font
		711
		712	CFClient::Font
		713	new_from_file (SV class, char path, int id = 0)
		714	CODE:
		715	{
		716	int count;
		717	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		718	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		719	FcPatternDestroy (pattern);
		720	}
		721	OUTPUT:
		722	RETVAL
		723
		724	void
		725	DESTROY (CFClient::Font self)
		726	CODE:
		727	pango_font_description_free (self);
		728
		729	void
		730	make_default (CFClient::Font self)
		731	CODE:
		732	default_font = self;
		733
608	MODULE = CFClient PACKAGE = CFClient::Layout	734	MODULE = CFClient PACKAGE = CFClient::Layout
609		735
610	CFClient::Layout	736	CFClient::Layout
611	new (SV *class, int base_height = 10)	737	new (SV *class, int rgba = 0)
612	CODE:	738	CODE:
613	New (0, RETVAL, 1, struct cf_layout);	739	New (0, RETVAL, 1, struct cf_layout);
614	RETVAL->base_height = base_height;	740
615	RETVAL->pl = pango_layout_new (context);	741	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);
		742	RETVAL->rgba = rgba;
		743	RETVAL->r = 1.;
		744	RETVAL->g = 1.;
		745	RETVAL->b = 1.;
		746	RETVAL->a = 1.;
		747	RETVAL->base_height = MIN_FONT_HEIGHT;
		748	RETVAL->font = 0;
		749
616	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	750	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
		751	layout_update_font (RETVAL);
617	OUTPUT:	752	OUTPUT:
618	RETVAL	753	RETVAL
619		754
620	void	755	void
621	DESTROY (CFClient::Layout self)	756	DESTROY (CFClient::Layout self)
622	CODE:	757	CODE:
623	g_object_unref (self->pl);	758	g_object_unref (self->pl);
624	Safefree (self);	759	Safefree (self);
625		760
		761	int
		762	is_rgba (CFClient::Layout self)
		763	CODE:
		764	RETVAL = self->rgba;
		765	OUTPUT:
		766	RETVAL
		767
626	void	768	void
627	set_text (CFClient::Layout self, SV *text_)	769	set_text (CFClient::Layout self, SV *text_)
628	CODE:	770	CODE:
629	{	771	{
630	STRLEN textlen;	772	STRLEN textlen;
…		…
645		787
646	SV *	788	SV *
647	get_text (CFClient::Layout self)	789	get_text (CFClient::Layout self)
648	CODE:	790	CODE:
649	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	791	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
650	SvUTF8_on (RETVAL);	792	sv_utf8_decode (RETVAL);
651	OUTPUT:	793	OUTPUT:
652	RETVAL	794	RETVAL
		795
		796	void
		797	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)
		798	CODE:
		799	self->r = r;
		800	self->g = g;
		801	self->b = b;
		802	self->a = a;
		803
		804	void
		805	set_font (CFClient::Layout self, CFClient::Font font = 0)
		806	CODE:
		807	if (self->font != font)
		808	{
		809	self->font = font;
		810	layout_update_font (self);
		811	}
653		812
654	void	813	void
655	set_height (CFClient::Layout self, int base_height)	814	set_height (CFClient::Layout self, int base_height)
656	CODE:	815	CODE:
		816	if (self->base_height != base_height)
		817	{
657	self->base_height = base_height;	818	self->base_height = base_height;
		819	layout_update_font (self);
		820	}
658		821
659	void	822	void
660	set_width (CFClient::Layout self, int max_width = -1)	823	set_width (CFClient::Layout self, int max_width = -1)
661	CODE:	824	CODE:
662	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	825	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
		826
		827	void
		828	set_indent (CFClient::Layout self, int indent)
		829	CODE:
		830	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		831
		832	void
		833	set_spacing (CFClient::Layout self, int spacing)
		834	CODE:
		835	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		836
		837	void
		838	set_ellipsise (CFClient::Layout self, int ellipsise)
		839	CODE:
		840	pango_layout_set_ellipsize (self->pl,
		841	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		842	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		843	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		844	: PANGO_ELLIPSIZE_NONE
		845	);
		846
		847	void
		848	set_single_paragraph_mode (CFClient::Layout self, int spm)
		849	CODE:
		850	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
663		851
664	void	852	void
665	size (CFClient::Layout self)	853	size (CFClient::Layout self)
666	PPCODE:	854	PPCODE:
667	{	855	{
668	int w, h;	856	int w, h;
669		857
670	layout_update (self);
671	layout_get_pixel_size (self, &w, &h);	858	layout_get_pixel_size (self, &w, &h);
672		859
673	EXTEND (SP, 2);	860	EXTEND (SP, 2);
674	PUSHs (sv_2mortal (newSViv (w)));	861	PUSHs (sv_2mortal (newSViv (w)));
675	PUSHs (sv_2mortal (newSViv (h)));	862	PUSHs (sv_2mortal (newSViv (h)));
…		…
678	int	865	int
679	xy_to_index (CFClient::Layout self, int x, int y)	866	xy_to_index (CFClient::Layout self, int x, int y)
680	CODE:	867	CODE:
681	{	868	{
682	int index, trailing;	869	int index, trailing;
683
684	layout_update (self);
685	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	870	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
686
687	RETVAL = index;	871	RETVAL = index;
688	}	872	}
689	OUTPUT:	873	OUTPUT:
690	RETVAL	874	RETVAL
691		875
692	void	876	void
693	cursor_pos (CFClient::Layout self, int index)	877	cursor_pos (CFClient::Layout self, int index)
694	PPCODE:	878	PPCODE:
695	{	879	{
696	PangoRectangle strong_pos;	880	PangoRectangle strong_pos;
697	layout_update (self);
698	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	881	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
699		882
700	EXTEND (SP, 3);	883	EXTEND (SP, 3);
701	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	884	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
702	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	885	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
…		…
707	render (CFClient::Layout self)	890	render (CFClient::Layout self)
708	PPCODE:	891	PPCODE:
709	{	892	{
710	SV *retval;	893	SV *retval;
711	int w, h;	894	int w, h;
712	FT_Bitmap bitmap;
713		895
714	layout_update (self);
715	layout_get_pixel_size (self, &w, &h);	896	layout_get_pixel_size (self, &w, &h);
716		897
		898	if (self->rgba)
		899	{
		900	cairo_surface_t *surface;
		901	cairo_t *cairo;
		902
		903	retval = newSV (w * h * 4);
		904	SvPOK_only (retval);
		905	SvCUR_set (retval, w * h * 4);
		906
		907	memset (SvPVX (retval), 0, w * h * 4);
		908
		909	surface = cairo_image_surface_create_for_data (
		910	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
		911	cairo = cairo_create (surface);
		912	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
		913
		914	pango_cairo_show_layout (cairo, self->pl);
		915
		916	cairo_destroy (cairo);
		917	cairo_surface_destroy (surface);
		918
		919	// what a mess, and its premultiplied, too :(
		920	{
		921	uint32_t p = (uint32_t )SvPVX (retval);
		922	uint32_t e = p + w h;
		923
		924	while (p < e)
		925	{
		926	uint32_t rgba = *p;
		927	rgba = (rgba >> 24) \| (rgba << 8);
		928	#if 0
		929	#ifdef _WIN32
		930	{//D
		931	uint8_t r = rgba >> 24;
		932	uint8_t g = rgba >> 16;
		933	uint8_t b = rgba >> 8;
		934	uint8_t a = rgba >> 0;
		935
		936	rgba = (rgba & 0xffffff00) \| a;
		937	}
		938	#endif
		939	#endif
		940	rgba = SDL_SwapBE32 (rgba);
		941	*p++ = rgba;
		942	}
		943	}
		944
		945	EXTEND (SP, 5);
		946	PUSHs (sv_2mortal (newSViv (w)));
		947	PUSHs (sv_2mortal (newSViv (h)));
		948	PUSHs (sv_2mortal (retval));
		949	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		950	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		951	}
		952	else
		953	{
		954	FT_Bitmap bitmap;
		955
717	retval = newSV (w * h);	956	retval = newSV (w * h);
718	SvPOK_only (retval);	957	SvPOK_only (retval);
719	SvCUR_set (retval, w * h);	958	SvCUR_set (retval, w * h);
720		959
721	bitmap.rows = h;	960	bitmap.rows = h;
722	bitmap.width = w;	961	bitmap.width = w;
723	bitmap.pitch = w;	962	bitmap.pitch = w;
724	bitmap.buffer = (unsigned char*)SvPVX (retval);	963	bitmap.buffer = (unsigned char*)SvPVX (retval);
725	bitmap.num_grays = 256;	964	bitmap.num_grays = 256;
726	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	965	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
727		966
728	memset (bitmap.buffer, 0, w * h);	967	memset (bitmap.buffer, 0, w * h);
729		968
730	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	969	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
731		970
732	EXTEND (SP, 3);	971	EXTEND (SP, 5);
733	PUSHs (sv_2mortal (newSViv (w)));	972	PUSHs (sv_2mortal (newSViv (w)));
734	PUSHs (sv_2mortal (newSViv (h)));	973	PUSHs (sv_2mortal (newSViv (h)));
735	PUSHs (sv_2mortal (retval));	974	PUSHs (sv_2mortal (retval));
		975	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		976	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		977	}
736	}	978	}
737		979
738	MODULE = CFClient PACKAGE = CFClient::Texture	980	MODULE = CFClient PACKAGE = CFClient::Texture
739		981
740	void	982	void
741	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	983	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)
742	PROTOTYPE: $$$;$$	984	PROTOTYPE: $$$;$$
		985	ALIAS:
		986	draw_quad_alpha = 1
		987	draw_quad_alpha_premultiplied = 2
743	CODE:	988	CODE:
744	{	989	{
745	HV hv = (HV )SvRV (self);	990	HV hv = (HV )SvRV (self);
746	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	991	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
747	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	992	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
748	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	993	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
749	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
750		994
751	if (items < 5)	995	if (items < 5)
752	{	996	{
753	w = SvNV (*hv_fetch (hv, "w", 1, 1));	997	w = SvNV (*hv_fetch (hv, "w", 1, 1));
754	h = SvNV (*hv_fetch (hv, "h", 1, 1));	998	h = SvNV (*hv_fetch (hv, "h", 1, 1));
755	}	999	}
756		1000
		1001	if (ix)
		1002	{
		1003	glEnable (GL_BLEND);
		1004
		1005	if (ix == 2)
		1006	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1007	else
		1008	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1009	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1010
		1011	glEnable (GL_ALPHA_TEST);
		1012	glAlphaFunc (GL_GREATER, 0.01f);
		1013	}
		1014
757	glBindTexture (GL_TEXTURE_2D, name);	1015	glBindTexture (GL_TEXTURE_2D, name);
758	if (wrap_mode) {	1016
759	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
760	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
761	}
762	glBegin (GL_QUADS);	1017	glBegin (GL_QUADS);
763	glTexCoord2f (0, 0); glVertex2f (x , y );	1018	glTexCoord2f (0, 0); glVertex2f (x , y );
764	glTexCoord2f (0, t); glVertex2f (x , y + h);	1019	glTexCoord2f (0, t); glVertex2f (x , y + h);
765	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1020	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
766	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1021	glTexCoord2f (s, 0); glVertex2f (x + w, y );
767	glEnd ();	1022	glEnd ();
		1023
		1024	if (ix)
		1025	{
		1026	glDisable (GL_ALPHA_TEST);
		1027	glDisable (GL_BLEND);
		1028	}
768	}	1029	}
769		1030
770	MODULE = CFClient PACKAGE = CFClient::Map	1031	MODULE = CFClient PACKAGE = CFClient::Map
771		1032
772	CFClient::Map	1033	CFClient::Map
…		…
836	tex->r = r;	1097	tex->r = r;
837	tex->g = g;	1098	tex->g = g;
838	tex->b = b;	1099	tex->b = b;
839	tex->a = a;	1100	tex->a = a;
840	}	1101	}
		1102
		1103	// somewhat hackish, but for textures that require it, it really
		1104	// improves the look, and most others don't suffer.
		1105	glBindTexture (GL_TEXTURE_2D, name);
		1106	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1107	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1108	// use uglier nearest interpolation because linear suffers
		1109	// from transparent color bleeding and ugly wrapping effects.
		1110	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
841	}	1111	}
842		1112
843	int	1113	int
844	ox (CFClient::Map self)	1114	ox (CFClient::Map self)
845	ALIAS:	1115	ALIAS:
846	oy = 1	1116	oy = 1
		1117	x = 2
		1118	y = 3
		1119	w = 4
		1120	h = 5
847	CODE:	1121	CODE:
848	switch (ix)	1122	switch (ix)
849	{	1123	{
850	case 0: RETVAL = self->ox; break;	1124	case 0: RETVAL = self->ox; break;
851	case 1: RETVAL = self->oy; break;	1125	case 1: RETVAL = self->oy; break;
		1126	case 2: RETVAL = self->x; break;
		1127	case 3: RETVAL = self->y; break;
		1128	case 4: RETVAL = self->w; break;
		1129	case 5: RETVAL = self->h; break;
852	}	1130	}
853	OUTPUT:	1131	OUTPUT:
854	RETVAL	1132	RETVAL
855		1133
856	void	1134	void
…		…
930	cell->darkness = -1;	1208	cell->darkness = -1;
931	}	1209	}
932	}	1210	}
933		1211
934	SV *	1212	SV *
935	mapmap (CFClient::Map self, int w, int h)	1213	mapmap (CFClient::Map self, int x0, int y0, int w, int h)
936	CODE:	1214	CODE:
937	{	1215	{
938	int x0, x1, x;	1216	int x1, x;
939	int y0, y1, y;	1217	int y1, y;
940	int z;	1218	int z;
941	SV map_sv = newSV (w h * sizeof (uint32_t));	1219	SV map_sv = newSV (w h * sizeof (uint32_t));
942	uint32_t map = (uint32_t )SvPVX (map_sv);	1220	uint32_t map = (uint32_t )SvPVX (map_sv);
943		1221
944	SvPOK_only (map_sv);	1222	SvPOK_only (map_sv);
945	SvCUR_set (map_sv, w * h * sizeof (uint32_t));	1223	SvCUR_set (map_sv, w * h * sizeof (uint32_t));
946		1224
947	x0 = self->x - w / 2; x1 = x0 + w;	1225	x0 += self->x; x1 = x0 + w;
948	y0 = self->y - h / 2; y1 = y0 + h;	1226	y0 += self->y; y1 = y0 + h;
949		1227
950	for (y = y0; y < y1; y++)	1228	for (y = y0; y < y1; y++)
951	{	1229	{
952	maprow *row = 0 <= y && y < self->rows	1230	maprow *row = 0 <= y && y < self->rows
953	? self->row + y	1231	? self->row + y
…		…
1093	data++ = 0; / version 0 format */	1371	data++ = 0; / version 0 format */
1094	data++ = w >> 8; data++ = w;	1372	data++ = w >> 8; data++ = w;
1095	data++ = h >> 8; data++ = h;	1373	data++ = h >> 8; data++ = h;
1096		1374
1097	// we need to do this 'cause we don't keep an absolute coord system for rows	1375	// we need to do this 'cause we don't keep an absolute coord system for rows
1098	// TODO: treat rows as we treat	1376	// TODO: treat rows as we treat columns
1099	map_get_row (self, y0 + self->y - self->oy);//D	1377	map_get_row (self, y0 + self->y - self->oy);//D
1100	map_get_row (self, y0 + self->y - self->oy + h - 1);//D	1378	map_get_row (self, y0 + self->y - self->oy + h - 1);//D
1101		1379
1102	x0 += self->x - self->ox;	1380	x0 += self->x - self->ox;
1103	y0 += self->y - self->oy;	1381	y0 += self->y - self->oy;
…		…
1167		1445
1168	w = data++ << 8; w \|= data++;	1446	w = data++ << 8; w \|= data++;
1169	h = data++ << 8; h \|= data++;	1447	h = data++ << 8; h \|= data++;
1170		1448
1171	// we need to do this 'cause we don't keep an absolute coord system for rows	1449	// we need to do this 'cause we don't keep an absolute coord system for rows
1172	// TODO: treat rows as we treat	1450	// TODO: treat rows as we treat columns
1173	map_get_row (self, y0 + self->y - self->oy);//D	1451	map_get_row (self, y0 + self->y - self->oy);//D
1174	map_get_row (self, y0 + self->y - self->oy + h - 1);//D	1452	map_get_row (self, y0 + self->y - self->oy + h - 1);//D
1175		1453
1176	x0 += self->x - self->ox;	1454	x0 += self->x - self->ox;
1177	y0 += self->y - self->oy;	1455	y0 += self->y - self->oy;
…		…
1268	CODE:	1546	CODE:
1269	RETVAL = Mix_PlayMusic (self, loops);	1547	RETVAL = Mix_PlayMusic (self, loops);
1270	OUTPUT:	1548	OUTPUT:
1271	RETVAL	1549	RETVAL
1272		1550
		1551	MODULE = CFClient PACKAGE = CFClient::OpenGL
		1552
		1553	BOOT:
		1554	{
		1555	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);
		1556	static const struct {
		1557	const char *name;
		1558	IV iv;
		1559	} *civ, const_iv[] = {
		1560	# define const_iv(name) { # name, (IV)name }
		1561	const_iv (GL_COLOR_MATERIAL),
		1562	const_iv (GL_SMOOTH),
		1563	const_iv (GL_FLAT),
		1564	const_iv (GL_DITHER),
		1565	const_iv (GL_BLEND),
		1566	const_iv (GL_CULL_FACE),
		1567	const_iv (GL_SCISSOR_TEST),
		1568	const_iv (GL_DEPTH_TEST),
		1569	const_iv (GL_ALPHA_TEST),
		1570	const_iv (GL_NORMALIZE),
		1571	const_iv (GL_RESCALE_NORMAL),
		1572	const_iv (GL_AND),
		1573	const_iv (GL_ONE),
		1574	const_iv (GL_ZERO),
		1575	const_iv (GL_SRC_ALPHA),
		1576	const_iv (GL_DST_ALPHA),
		1577	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1578	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1579	const_iv (GL_SRC_ALPHA_SATURATE),
		1580	const_iv (GL_RGB),
		1581	const_iv (GL_RGBA),
		1582	const_iv (GL_UNSIGNED_BYTE),
		1583	const_iv (GL_UNSIGNED_SHORT),
		1584	const_iv (GL_UNSIGNED_INT),
		1585	const_iv (GL_ALPHA),
		1586	const_iv (GL_INTENSITY),
		1587	const_iv (GL_LUMINANCE),
		1588	const_iv (GL_LUMINANCE_ALPHA),
		1589	const_iv (GL_FLOAT),
		1590	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		1591	const_iv (GL_COMPILE),
		1592	const_iv (GL_TEXTURE_1D),
		1593	const_iv (GL_TEXTURE_2D),
		1594	const_iv (GL_TEXTURE_ENV),
		1595	const_iv (GL_TEXTURE_MAG_FILTER),
		1596	const_iv (GL_TEXTURE_MIN_FILTER),
		1597	const_iv (GL_TEXTURE_ENV_MODE),
		1598	const_iv (GL_TEXTURE_WRAP_S),
		1599	const_iv (GL_TEXTURE_WRAP_T),
		1600	const_iv (GL_REPEAT),
		1601	const_iv (GL_CLAMP),
		1602	const_iv (GL_CLAMP_TO_EDGE),
		1603	const_iv (GL_NEAREST),
		1604	const_iv (GL_LINEAR),
		1605	const_iv (GL_NEAREST_MIPMAP_NEAREST),
		1606	const_iv (GL_LINEAR_MIPMAP_NEAREST),
		1607	const_iv (GL_NEAREST_MIPMAP_LINEAR),
		1608	const_iv (GL_LINEAR_MIPMAP_LINEAR),
		1609	const_iv (GL_GENERATE_MIPMAP),
		1610	const_iv (GL_MODULATE),
		1611	const_iv (GL_DECAL),
		1612	const_iv (GL_REPLACE),
		1613	const_iv (GL_DEPTH_BUFFER_BIT),
		1614	const_iv (GL_COLOR_BUFFER_BIT),
		1615	const_iv (GL_PROJECTION),
		1616	const_iv (GL_MODELVIEW),
		1617	const_iv (GL_COLOR_LOGIC_OP),
		1618	const_iv (GL_SEPARABLE_2D),
		1619	const_iv (GL_CONVOLUTION_2D),
		1620	const_iv (GL_CONVOLUTION_BORDER_MODE),
		1621	const_iv (GL_CONSTANT_BORDER),
		1622	const_iv (GL_LINES),
		1623	const_iv (GL_LINE_LOOP),
		1624	const_iv (GL_QUADS),
		1625	const_iv (GL_QUAD_STRIP),
		1626	const_iv (GL_TRIANGLES),
		1627	const_iv (GL_TRIANGLE_STRIP),
		1628	const_iv (GL_TRIANGLE_FAN),
		1629	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
		1630	const_iv (GL_FASTEST),
		1631	const_iv (GL_V2F),
		1632	const_iv (GL_V3F),
		1633	const_iv (GL_T2F_V3F),
		1634	const_iv (GL_T2F_N3F_V3F),
		1635	# undef const_iv
		1636	};
		1637
		1638	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
		1639	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		1640	}
		1641
		1642	char *
		1643	gl_vendor ()
		1644	CODE:
		1645	RETVAL = (char *)glGetString (GL_VENDOR);
		1646	OUTPUT:
		1647	RETVAL
		1648
		1649	char *
		1650	gl_version ()
		1651	CODE:
		1652	RETVAL = (char *)glGetString (GL_VERSION);
		1653	OUTPUT:
		1654	RETVAL
		1655
		1656	char *
		1657	gl_extensions ()
		1658	CODE:
		1659	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1660	OUTPUT:
		1661	RETVAL
		1662
		1663	int glGetError ()
		1664
		1665	void glClear (int mask)
		1666
		1667	void glClearColor (float r, float g, float b, float a = 1.0)
		1668	PROTOTYPE: @
		1669
		1670	void glEnable (int cap)
		1671
		1672	void glDisable (int cap)
		1673
		1674	void glShadeModel (int mode)
		1675
		1676	void glHint (int target, int mode)
		1677
		1678	void glBlendFunc (int sfactor, int dfactor)
		1679
		1680	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1681	CODE:
		1682	gl_BlendFuncSeparate (sa, da, saa, daa);
		1683
		1684	void glDepthMask (int flag)
		1685
		1686	void glLogicOp (int opcode)
		1687
		1688	void glColorMask (int red, int green, int blue, int alpha)
		1689
		1690	void glMatrixMode (int mode)
		1691
		1692	void glPushMatrix ()
		1693
		1694	void glPopMatrix ()
		1695
		1696	void glLoadIdentity ()
		1697
		1698	# near_ and far_ are due to microsofts buggy "c" compiler
		1699	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1700
		1701	# near_ and far_ are due to microsofts buggy "c" compiler
		1702	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
		1703
		1704	void glViewport (int x, int y, int width, int height)
		1705
		1706	void glScissor (int x, int y, int width, int height)
		1707
		1708	void glTranslate (float x, float y, float z = 0.)
		1709	CODE:
		1710	glTranslatef (x, y, z);
		1711
		1712	void glScale (float x, float y, float z = 1.)
		1713	CODE:
		1714	glScalef (x, y, z);
		1715
		1716	void glRotate (float angle, float x, float y, float z)
		1717	CODE:
		1718	glRotatef (angle, x, y, z);
		1719
		1720	void glBegin (int mode)
		1721
		1722	void glEnd ()
		1723
		1724	void glColor (float r, float g, float b, float a = 1.0)
		1725	PROTOTYPE: @
		1726	ALIAS:
		1727	glColor_premultiply = 1
		1728	CODE:
		1729	if (ix)
		1730	{
		1731	r *= a;
		1732	g *= a;
		1733	b *= a;
		1734	}
		1735	// microsoft visual "c" rounds instead of truncating...
		1736	glColor4ub (MIN ((int)(r * 256.f), 255),
		1737	MIN ((int)(g * 256.f), 255),
		1738	MIN ((int)(b * 256.f), 255),
		1739	MIN ((int)(a * 256.f), 255));
		1740
		1741	void glInterleavedArrays (int format, int stride, char *data)
		1742
		1743	void glDrawElements (int mode, int count, int type, char *indices)
		1744
		1745	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1746
		1747	void glRasterPos (float x, float y, float z = 0.)
		1748	CODE:
		1749	glRasterPos3f (0, 0, z);
		1750	glBitmap (0, 0, 0, 0, x, y, 0);
		1751
		1752	void glVertex (float x, float y, float z = 0.)
		1753	CODE:
		1754	glVertex3f (x, y, z);
		1755
		1756	void glTexCoord (float s, float t)
		1757	CODE:
		1758	glTexCoord2f (s, t);
		1759
		1760	void glTexEnv (int target, int pname, float param)
		1761	CODE:
		1762	glTexEnvf (target, pname, param);
		1763
		1764	void glTexParameter (int target, int pname, float param)
		1765	CODE:
		1766	glTexParameterf (target, pname, param);
		1767
		1768	void glBindTexture (int target, int name)
		1769
		1770	void glConvolutionParameter (int target, int pname, float params)
		1771	CODE:
		1772	if (gl.ConvolutionParameterf)
		1773	gl.ConvolutionParameterf (target, pname, params);
		1774
		1775	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		1776	CODE:
		1777	if (gl.ConvolutionFilter2D)
		1778	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		1779
		1780	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1781	CODE:
		1782	if (gl.SeparableFilter2D)
		1783	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
		1784
		1785	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
		1786
		1787	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		1788
		1789	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		1790
		1791	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
		1792
		1793	int glGenTexture ()
		1794	CODE:
		1795	{
		1796	GLuint name;
		1797	glGenTextures (1, &name);
		1798	RETVAL = name;
		1799	}
		1800	OUTPUT:
		1801	RETVAL
		1802
		1803	void glDeleteTexture (int name)
		1804	CODE:
		1805	{
		1806	GLuint name_ = name;
		1807	glDeleteTextures (1, &name_);
		1808	}
		1809
		1810	int glGenList ()
		1811	CODE:
		1812	RETVAL = glGenLists (1);
		1813	OUTPUT:
		1814	RETVAL
		1815
		1816	void glDeleteList (int list)
		1817	CODE:
		1818	glDeleteLists (list, 1);
		1819
		1820	void glNewList (int list, int mode = GL_COMPILE)
		1821
		1822	void glEndList ()
		1823
		1824	void glCallList (int list)
		1825
		1826

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.53 by root, Wed Apr 19 21:38:04 2006 UTC vs. Revision 1.110 by root, Sat Jun 10 02:22:33 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.53 by root, Wed Apr 19 21:38:04 2006 UTC vs.
Revision 1.110 by root, Sat Jun 10 02:22:33 2006 UTC