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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.71 by root, Fri May 5 19:05:47 2006 UTC vs.
Revision 1.116 by root, Thu Jun 15 08:29:16 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>
		15	#include <stdlib.h>
11		16
12	#include <SDL.h>	17	#include <SDL.h>
		18	#include <SDL_endian.h>
13	#include <SDL_image.h>	19	#include <SDL_image.h>
14	#include <SDL_mixer.h>	20	#include <SDL_mixer.h>
15	#include <SDL_opengl.h>	21	#include <SDL_opengl.h>
16		22
17	#include <glib/gmacros.h>	23	#include <glib/gmacros.h>
18		24
19	#include <pango/pango.h>	25	#include <pango/pango.h>
20	#include <pango/pangofc-fontmap.h>	26	#include <pango/pangofc-fontmap.h>
21	#include <pango/pangoft2.h>	27	#include <pango/pangoft2.h>
		28	#include <pango/pangocairo.h>
22		29
23	#ifndef _WIN32	30	#ifndef _WIN32
24	# include <sys/types.h>	31	# include <sys/types.h>
25	# include <sys/socket.h>	32	# include <sys/socket.h>
26	# include <netinet/in.h>	33	# include <netinet/in.h>
42	#define MAP_EXTEND_X 32	49	#define MAP_EXTEND_X 32
43	#define MAP_EXTEND_Y 512	50	#define MAP_EXTEND_Y 512
44		51
45	#define MIN_FONT_HEIGHT 10	52	#define MIN_FONT_HEIGHT 10
46		53
47	#define GL_CALL(type,func,args) \	54	static struct
48	{ \	55	{
49	static int init_; \	56	#define GL_FUNC(ptr,name) ptr name;
50	static type fptr_; \	57	#include "glfunc.h"
51	\	58	#undef GL_FUNC
52	if (!init_) \	59	} gl;
53	{ \	60
54	init_ = 1; \	61	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
55	fptr_ = (type)SDL_GL_GetProcAddress (# func); \	62	{
56	} \	63	if (gl.BlendFuncSeparate)
57	\	64	gl.BlendFuncSeparate (sa, da, saa, daa);
58	if (fptr_) \	65	else if (gl.BlendFuncSeparateEXT)
59	fptr_ args; \	66	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
60	}	67	else
		68	glBlendFunc (sa, da);
		69	}
61		70
62	typedef Mix_Chunk *CFClient__MixChunk;	71	typedef Mix_Chunk *CFClient__MixChunk;
63	typedef Mix_Music *CFClient__MixMusic;	72	typedef Mix_Music *CFClient__MixMusic;
64		73
65	typedef PangoFontDescription *CFClient__Font;	74	typedef PangoFontDescription *CFClient__Font;
66		75
67	typedef struct cf_layout {	76	typedef struct cf_layout {
68	PangoLayout *pl;	77	PangoLayout *pl; // either derived from a cairo or ft2 context
		78	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
		79	float r, g, b, a; // default color for rgba mode
69	int base_height;	80	int base_height;
70	CFClient__Font font;	81	CFClient__Font font;
71	} *CFClient__Layout;	82	} *CFClient__Layout;
72		83
73	static CFClient__Font default_font;	84	static CFClient__Font default_font;
74	static PangoContext *context;	85	static PangoContext ft2_context, cairo_context;
75	static PangoFontMap *fontmap;	86	static PangoFontMap ft2_fontmap, cairo_fontmap;
76		87
77	static void	88	static void
78	substitute_func (FcPattern *pattern, gpointer data)	89	substitute_func (FcPattern *pattern, gpointer data)
79	{	90	{
80	FcPatternAddBool (pattern, FC_HINTING , 1);	91	FcPatternAddBool (pattern, FC_HINTING, 1);
		92	#ifdef FC_HINT_STYLE
		93	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
		94	#endif
		95	#ifdef _WIN32
		96	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
		97	#else
81	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	98	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
		99	#endif
82	}	100	}
83		101
84	static void	102	static void
85	layout_update_font (CFClient__Layout self)	103	layout_update_font (CFClient__Layout self)
86	{	104	{
…		…
98	static void	116	static void
99	layout_get_pixel_size (CFClient__Layout self, int w, int h)	117	layout_get_pixel_size (CFClient__Layout self, int w, int h)
100	{	118	{
101	pango_layout_get_pixel_size (self->pl, w, h);	119	pango_layout_get_pixel_size (self->pl, w, h);
102		120
103	w = (w + 3) & ~3;
104	if (!w) w = 1;	121	if (!w) w = 1;
105	if (!h) h = 1;	122	if (!h) h = 1;
		123
		124	w = (w + 3) & ~3;
106	}	125	}
107		126
108	typedef uint16_t mapface;	127	typedef uint16_t mapface;
109		128
110	typedef struct {	129	typedef struct {
…		…
258	}	277	}
259	}	278	}
260	}	279	}
261		280
262	static void	281	static void
263	music_finished ()	282	music_finished (void)
264	{	283	{
265	SDL_UserEvent ev;	284	SDL_UserEvent ev;
266		285
267	ev.type = SDL_USEREVENT;	286	ev.type = SDL_USEREVENT;
268	ev.code = 0;	287	ev.code = 0;
…		…
277	{	296	{
278	SDL_UserEvent ev;	297	SDL_UserEvent ev;
279		298
280	ev.type = SDL_USEREVENT;	299	ev.type = SDL_USEREVENT;
281	ev.code = 1;	300	ev.code = 1;
282	ev.data1 = channel;	301	ev.data1 = (void *)(long)channel;
283	ev.data2 = 0;	302	ev.data2 = 0;
284		303
285	SDL_PushEvent ((SDL_Event *)&ev);	304	SDL_PushEvent ((SDL_Event *)&ev);
		305	}
		306
		307	static unsigned int
		308	minpot (unsigned int n)
		309	{
		310	if (!n)
		311	return 0;
		312
		313	--n;
		314
		315	n \|= n >> 1;
		316	n \|= n >> 2;
		317	n \|= n >> 4;
		318	n \|= n >> 8;
		319	n \|= n >> 16;
		320
		321	return n + 1;
286	}	322	}
287		323
288	MODULE = CFClient PACKAGE = CFClient	324	MODULE = CFClient PACKAGE = CFClient
289		325
290	PROTOTYPES: ENABLE	326	PROTOTYPES: ENABLE
…		…
398	# undef const_iv	434	# undef const_iv
399	};	435	};
400		436
401	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	437	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
402	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	438	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		439	}
403		440
		441	NV floor (NV x)
		442
		443	NV ceil (NV x)
		444
		445	void
		446	pango_init ()
		447	CODE:
		448	// delayed, so it can pick up new fonts added by AddFontResourceEx
		449	{
		450	{
404	fontmap = pango_ft2_font_map_new ();	451	ft2_fontmap = pango_ft2_font_map_new ();
405	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);	452	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);
406	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);	453	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);
		454	}
		455	{
		456	cairo_font_options_t *fopt = cairo_font_options_create ();
		457	cairo_fontmap = pango_cairo_font_map_get_default ();
		458	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
		459	#ifdef _WIN32
		460	// cairo looks like shit eaten twice on windows
		461	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE);
		462	#else
		463	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY);
		464	#endif
		465	cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL);
		466	cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON);
		467	pango_cairo_context_set_font_options (cairo_context, fopt);
		468	cairo_font_options_destroy (fopt);
		469	}
407	}	470	}
408		471
409	int	472	int
410	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	473	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
411		474
…		…
421	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	484	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
422	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	485	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
423	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	486	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
424	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	487	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
425		488
		489	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		490	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		491
426	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	492	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
427	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	493	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
428	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	494	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
429	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	495	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
430		496
431	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	497	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
432	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
433	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
434		498
435	SDL_EnableUNICODE (1);	499	SDL_EnableUNICODE (1);
436	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	500	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
437		501
438	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	502	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
447		511
448	++m;	512	++m;
449	}	513	}
450	}	514	}
451		515
		516	char *
		517	SDL_GetError ()
		518
452	int	519	int
453	SDL_SetVideoMode (int w, int h, int fullscreen)	520	SDL_SetVideoMode (int w, int h, int fullscreen)
454	CODE:	521	CODE:
455	RETVAL = !!SDL_SetVideoMode (	522	RETVAL = !!SDL_SetVideoMode (
456	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	523	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
457	);	524	);
		525	if (RETVAL)
		526	{
458	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	527	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		528	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		529	# include "glfunc.h"
		530	# undef GL_FUNC
		531	}
459	OUTPUT:	532	OUTPUT:
460	RETVAL	533	RETVAL
461		534
462	void	535	void
463	SDL_GL_SwapBuffers ()	536	SDL_GL_SwapBuffers ()
		537
		538	char *
		539	SDL_GetKeyName (int sym)
464		540
465	void	541	void
466	SDL_PollEvent ()	542	SDL_PollEvent ()
467	PPCODE:	543	PPCODE:
468	{	544	{
…		…
487	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	563	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
488	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	564	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
489	break;	565	break;
490		566
491	case SDL_MOUSEMOTION:	567	case SDL_MOUSEMOTION:
		568	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		569
492	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	570	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
493	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	571	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
494	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	572	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
495	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	573	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
496	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	574	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
497	break;	575	break;
498		576
499	case SDL_MOUSEBUTTONDOWN:	577	case SDL_MOUSEBUTTONDOWN:
500	case SDL_MOUSEBUTTONUP:	578	case SDL_MOUSEBUTTONUP:
		579	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		580
501	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	581	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
502	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	582	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
503	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	583	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
504	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	584	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
505	break;	585	break;
		586
		587	case SDL_USEREVENT:
		588	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		589	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		590	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		591	break;
506	}	592	}
507		593
508	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	594	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
509	}	595	}
510	}	596	}
511		597
512	int	598	int
513	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	599	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
514	POSTCALL:	600	POSTCALL:
515	Mix_HookMusicFinished (music_finished);	601	Mix_HookMusicFinished (music_finished);
516	Mix_ChannelFinished (channel_finished);	602	Mix_ChannelFinished (channel_finished);
517		603
518	void	604	void
…		…
526	CODE:	612	CODE:
527	#ifndef _WIN32	613	#ifndef _WIN32
528	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	614	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
529	#endif	615	#endif
530		616
531	char *
532	gl_version ()
533	CODE:
534	RETVAL = (char *)glGetString (GL_VERSION);
535	OUTPUT:
536	RETVAL
537
538	char *
539	gl_extensions ()
540	CODE:
541	RETVAL = (char *)glGetString (GL_EXTENSIONS);
542	OUTPUT:
543	RETVAL
544
545	void	617	void
546	add_font (char *file)	618	add_font (char *file)
547	CODE:	619	CODE:
548	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	620	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
		621	#ifdef _WIN32
		622	// cairo... sigh... requires win2000
		623	AddFontResourceEx (file, FR_PRIVATE, 0);
		624	#endif
549		625
550	void	626	void
551	load_image_inline (SV *image_)	627	load_image_inline (SV *image_)
552	ALIAS:	628	ALIAS:
553	load_image_file = 1	629	load_image_file = 1
…		…
637	}	713	}
638		714
639	void	715	void
640	error (char *message)	716	error (char *message)
641	CODE:	717	CODE:
		718	fprintf (stderr, "ERROR: %s\n", message);
642	#ifdef _WIN32	719	#ifdef _WIN32
643	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	720	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
644	#else
645	fprintf (stderr, "ERROR: %s\n", message);
646	#endif	721	#endif
647		722
648	void	723	void
649	fatal (char *message)	724	fatal (char *message)
650	CODE:	725	CODE:
		726	fprintf (stderr, "FATAL: %s\n", message);
651	#ifdef _WIN32	727	#ifdef _WIN32
652	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	728	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
653	#else
654	fprintf (stderr, "FATAL: %s\n", message);
655	#endif	729	#endif
656	exit (1);	730	_exit (1);
		731
		732	void
		733	_exit (int retval)
		734	CODE:
		735	_exit (retval);
657		736
658	MODULE = CFClient PACKAGE = CFClient::Font	737	MODULE = CFClient PACKAGE = CFClient::Font
659		738
660	CFClient::Font	739	CFClient::Font
661	new_from_file (SV class, char path, int id = 0)	740	new_from_file (SV class, char path, int id = 0)
…		…
680	default_font = self;	759	default_font = self;
681		760
682	MODULE = CFClient PACKAGE = CFClient::Layout	761	MODULE = CFClient PACKAGE = CFClient::Layout
683		762
684	CFClient::Layout	763	CFClient::Layout
685	new (SV *class, int base_height = MIN_FONT_HEIGHT)	764	new (SV *class, int rgba = 0)
686	CODE:	765	CODE:
687	New (0, RETVAL, 1, struct cf_layout);	766	New (0, RETVAL, 1, struct cf_layout);
688	RETVAL->pl = pango_layout_new (context);	767
689	RETVAL->base_height = base_height;	768	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);
		769	RETVAL->rgba = rgba;
		770	RETVAL->r = 1.;
		771	RETVAL->g = 1.;
		772	RETVAL->b = 1.;
		773	RETVAL->a = 1.;
		774	RETVAL->base_height = MIN_FONT_HEIGHT;
690	RETVAL->font = 0;	775	RETVAL->font = 0;
		776
691	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	777	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
692	pango_layout_set_font_description (RETVAL->pl, default_font);	778	layout_update_font (RETVAL);
693	OUTPUT:	779	OUTPUT:
694	RETVAL	780	RETVAL
695		781
696	void	782	void
697	DESTROY (CFClient::Layout self)	783	DESTROY (CFClient::Layout self)
698	CODE:	784	CODE:
699	g_object_unref (self->pl);	785	g_object_unref (self->pl);
700	Safefree (self);	786	Safefree (self);
701		787
		788	int
		789	is_rgba (CFClient::Layout self)
		790	CODE:
		791	RETVAL = self->rgba;
		792	OUTPUT:
		793	RETVAL
		794
702	void	795	void
703	set_text (CFClient::Layout self, SV *text_)	796	set_text (CFClient::Layout self, SV *text_)
704	CODE:	797	CODE:
705	{	798	{
706	STRLEN textlen;	799	STRLEN textlen;
…		…
721		814
722	SV *	815	SV *
723	get_text (CFClient::Layout self)	816	get_text (CFClient::Layout self)
724	CODE:	817	CODE:
725	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	818	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
726	SvUTF8_on (RETVAL);	819	sv_utf8_decode (RETVAL);
727	OUTPUT:	820	OUTPUT:
728	RETVAL	821	RETVAL
		822
		823	void
		824	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)
		825	CODE:
		826	self->r = r;
		827	self->g = g;
		828	self->b = b;
		829	self->a = a;
729		830
730	void	831	void
731	set_font (CFClient::Layout self, CFClient::Font font = 0)	832	set_font (CFClient::Layout self, CFClient::Font font = 0)
732	CODE:	833	CODE:
733	if (self->font != font)	834	if (self->font != font)
…		…
749	set_width (CFClient::Layout self, int max_width = -1)	850	set_width (CFClient::Layout self, int max_width = -1)
750	CODE:	851	CODE:
751	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	852	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
752		853
753	void	854	void
		855	set_indent (CFClient::Layout self, int indent)
		856	CODE:
		857	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		858
		859	void
		860	set_spacing (CFClient::Layout self, int spacing)
		861	CODE:
		862	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		863
		864	void
		865	set_ellipsise (CFClient::Layout self, int ellipsise)
		866	CODE:
		867	pango_layout_set_ellipsize (self->pl,
		868	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		869	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		870	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		871	: PANGO_ELLIPSIZE_NONE
		872	);
		873
		874	void
		875	set_single_paragraph_mode (CFClient::Layout self, int spm)
		876	CODE:
		877	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		878
		879	void
754	size (CFClient::Layout self)	880	size (CFClient::Layout self)
755	PPCODE:	881	PPCODE:
756	{	882	{
757	int w, h;	883	int w, h;
758		884
…		…
791	render (CFClient::Layout self)	917	render (CFClient::Layout self)
792	PPCODE:	918	PPCODE:
793	{	919	{
794	SV *retval;	920	SV *retval;
795	int w, h;	921	int w, h;
796	FT_Bitmap bitmap;
797		922
798	layout_get_pixel_size (self, &w, &h);	923	layout_get_pixel_size (self, &w, &h);
799		924
		925	if (self->rgba)
		926	{
		927	cairo_surface_t *surface;
		928	cairo_t *cairo;
		929
		930	retval = newSV (w * h * 4);
		931	SvPOK_only (retval);
		932	SvCUR_set (retval, w * h * 4);
		933
		934	memset (SvPVX (retval), 0, w * h * 4);
		935
		936	surface = cairo_image_surface_create_for_data (
		937	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
		938	cairo = cairo_create (surface);
		939	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
		940
		941	pango_cairo_show_layout (cairo, self->pl);
		942
		943	cairo_destroy (cairo);
		944	cairo_surface_destroy (surface);
		945
		946	// what a mess, and its premultiplied, too :(
		947	{
		948	uint32_t p = (uint32_t )SvPVX (retval);
		949	uint32_t e = p + w h;
		950
		951	while (p < e)
		952	{
		953	uint32_t rgba = *p;
		954	rgba = (rgba >> 24) \| (rgba << 8);
		955	#if 0
		956	#ifdef _WIN32
		957	{//D
		958	uint8_t r = rgba >> 24;
		959	uint8_t g = rgba >> 16;
		960	uint8_t b = rgba >> 8;
		961	uint8_t a = rgba >> 0;
		962
		963	rgba = (rgba & 0xffffff00) \| a;
		964	}
		965	#endif
		966	#endif
		967	rgba = SDL_SwapBE32 (rgba);
		968	*p++ = rgba;
		969	}
		970	}
		971
		972	EXTEND (SP, 5);
		973	PUSHs (sv_2mortal (newSViv (w)));
		974	PUSHs (sv_2mortal (newSViv (h)));
		975	PUSHs (sv_2mortal (retval));
		976	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		977	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		978	}
		979	else
		980	{
		981	FT_Bitmap bitmap;
		982
800	retval = newSV (w * h);	983	retval = newSV (w * h);
801	SvPOK_only (retval);	984	SvPOK_only (retval);
802	SvCUR_set (retval, w * h);	985	SvCUR_set (retval, w * h);
803		986
804	bitmap.rows = h;	987	bitmap.rows = h;
805	bitmap.width = w;	988	bitmap.width = w;
806	bitmap.pitch = w;	989	bitmap.pitch = w;
807	bitmap.buffer = (unsigned char*)SvPVX (retval);	990	bitmap.buffer = (unsigned char*)SvPVX (retval);
808	bitmap.num_grays = 256;	991	bitmap.num_grays = 256;
809	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	992	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
810		993
811	memset (bitmap.buffer, 0, w * h);	994	memset (bitmap.buffer, 0, w * h);
812		995
813	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	996	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
814		997
815	EXTEND (SP, 3);	998	EXTEND (SP, 5);
816	PUSHs (sv_2mortal (newSViv (w)));	999	PUSHs (sv_2mortal (newSViv (w)));
817	PUSHs (sv_2mortal (newSViv (h)));	1000	PUSHs (sv_2mortal (newSViv (h)));
818	PUSHs (sv_2mortal (retval));	1001	PUSHs (sv_2mortal (retval));
		1002	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		1003	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		1004	}
819	}	1005	}
820		1006
821	MODULE = CFClient PACKAGE = CFClient::Texture	1007	MODULE = CFClient PACKAGE = CFClient::Texture
822		1008
823	void	1009	void
		1010	pad2pot (SV data_, SV w_, SV *h_)
		1011	CODE:
		1012	{
		1013	int ow = SvIV (w_);
		1014	int oh = SvIV (h_);
		1015
		1016	if (ow && oh)
		1017	{
		1018	int nw = minpot (ow);
		1019	int nh = minpot (oh);
		1020
		1021	if (nw != ow \|\| nh != oh)
		1022	{
		1023	if (SvOK (data_))
		1024	{
		1025	STRLEN datalen;
		1026	char *data = SvPVbyte (data_, datalen);
		1027	int bpp = datalen / (ow * oh);
		1028	SV result_ = sv_2mortal (newSV (nw nh * bpp));
		1029
		1030	SvPOK_only (result_);
		1031	SvCUR_set (result_, nw * nh * bpp);
		1032
		1033	memset (SvPVX (result_), 0, nw * nh * bpp);
		1034	while (oh--)
		1035	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1036
		1037	sv_setsv (data_, result_);
		1038	}
		1039
		1040	sv_setiv (w_, nw);
		1041	sv_setiv (h_, nh);
		1042	}
		1043	}
		1044	}
		1045
		1046	void
824	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1047	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
825	PROTOTYPE: $$$;$$	1048	PROTOTYPE: $$$;$$
		1049	ALIAS:
		1050	draw_quad_alpha = 1
		1051	draw_quad_alpha_premultiplied = 2
826	CODE:	1052	CODE:
827	{	1053	{
828	HV hv = (HV )SvRV (self);	1054	HV hv = (HV )SvRV (self);
829	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1055	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
830	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1056	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
831	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1057	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
832	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
833		1058
834	if (items < 5)	1059	if (items < 5)
835	{	1060	{
836	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1061	w = SvNV (*hv_fetch (hv, "w", 1, 1));
837	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1062	h = SvNV (*hv_fetch (hv, "h", 1, 1));
838	}	1063	}
839		1064
		1065	if (ix)
		1066	{
		1067	glEnable (GL_BLEND);
		1068
		1069	if (ix == 2)
		1070	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1071	else
		1072	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1073	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1074
		1075	glEnable (GL_ALPHA_TEST);
		1076	glAlphaFunc (GL_GREATER, 0.01f);
		1077	}
		1078
840	glBindTexture (GL_TEXTURE_2D, name);	1079	glBindTexture (GL_TEXTURE_2D, name);
841	if (wrap_mode) {	1080
842	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
843	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
844	}
845	glBegin (GL_QUADS);	1081	glBegin (GL_QUADS);
846	glTexCoord2f (0, 0); glVertex2f (x , y );	1082	glTexCoord2f (0, 0); glVertex2f (x , y );
847	glTexCoord2f (0, t); glVertex2f (x , y + h);	1083	glTexCoord2f (0, t); glVertex2f (x , y + h);
848	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1084	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
849	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1085	glTexCoord2f (s, 0); glVertex2f (x + w, y );
850	glEnd ();	1086	glEnd ();
		1087
		1088	if (ix)
		1089	{
		1090	glDisable (GL_ALPHA_TEST);
		1091	glDisable (GL_BLEND);
		1092	}
851	}	1093	}
852		1094
853	MODULE = CFClient PACKAGE = CFClient::Map	1095	MODULE = CFClient PACKAGE = CFClient::Map
854		1096
855	CFClient::Map	1097	CFClient::Map
…		…
875	DESTROY (CFClient::Map self)	1117	DESTROY (CFClient::Map self)
876	CODE:	1118	CODE:
877	{	1119	{
878	map_clear (self);	1120	map_clear (self);
879	Safefree (self->face);	1121	Safefree (self->face);
		1122	Safefree (self->tex);
880	Safefree (self);	1123	Safefree (self);
881	}	1124	}
882		1125
883	void	1126	void
884	clear (CFClient::Map self)	1127	clear (CFClient::Map self)
…		…
919	tex->r = r;	1162	tex->r = r;
920	tex->g = g;	1163	tex->g = g;
921	tex->b = b;	1164	tex->b = b;
922	tex->a = a;	1165	tex->a = a;
923	}	1166	}
		1167
		1168	// somewhat hackish, but for textures that require it, it really
		1169	// improves the look, and most others don't suffer.
		1170	glBindTexture (GL_TEXTURE_2D, name);
		1171	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1172	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1173	// use uglier nearest interpolation because linear suffers
		1174	// from transparent color bleeding and ugly wrapping effects.
		1175	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
924	}	1176	}
925		1177
926	int	1178	int
927	ox (CFClient::Map self)	1179	ox (CFClient::Map self)
928	ALIAS:	1180	ALIAS:
929	oy = 1	1181	oy = 1
		1182	x = 2
		1183	y = 3
		1184	w = 4
		1185	h = 5
930	CODE:	1186	CODE:
931	switch (ix)	1187	switch (ix)
932	{	1188	{
933	case 0: RETVAL = self->ox; break;	1189	case 0: RETVAL = self->ox; break;
934	case 1: RETVAL = self->oy; break;	1190	case 1: RETVAL = self->oy; break;
		1191	case 2: RETVAL = self->x; break;
		1192	case 3: RETVAL = self->y; break;
		1193	case 4: RETVAL = self->w; break;
		1194	case 5: RETVAL = self->h; break;
935	}	1195	}
936	OUTPUT:	1196	OUTPUT:
937	RETVAL	1197	RETVAL
938		1198
939	void	1199	void
…		…
1074	OUTPUT:	1334	OUTPUT:
1075	RETVAL	1335	RETVAL
1076		1336
1077	void	1337	void
1078	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1338	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1079	PPCODE:	1339	CODE:
1080	{	1340	{
1081	int vx, vy;	1341	int vx, vy;
1082	int x, y, z;	1342	int x, y, z;
1083	int last_name;	1343	int last_name;
1084	mapface face;	1344	mapface face;
1085	int sw4 = (sw + 3) & ~3;
1086	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1087	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1088		1345
1089	memset (darkness, 255, sw4 * sh);
1090	SvPOK_only (darkness_sv);
1091	SvCUR_set (darkness_sv, sw4 * sh);
1092
1093	vx = self->x + (self->w - sw) / 2 - shift_x;	1346	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
1094	vy = self->y + (self->h - sh) / 2 - shift_y;	1347	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
1095		1348
1096	/*	1349	/*
1097	int vx = self->vx = self->w >= sw	1350	int vx = self->vx = self->w >= sw
1098	? self->x + (self->w - sw) / 2	1351	? self->x + (self->w - sw) / 2
1099	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1352	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1122		1375
1123	for (x = 0; x < sw; x++)	1376	for (x = 0; x < sw; x++)
1124	if (row->c0 <= x + vx && x + vx < row->c1)	1377	if (row->c0 <= x + vx && x + vx < row->c1)
1125	{	1378	{
1126	mapcell *cell = row->col + (x + vx - row->c0);	1379	mapcell *cell = row->col + (x + vx - row->c0);
1127
1128	darkness[y * sw4 + x] = cell->darkness < 0
1129	? 255 - FOW_DARKNESS
1130	: 255 - cell->darkness;
1131		1380
1132	face = cell->face [z];	1381	face = cell->face [z];
1133		1382
1134	if (face)	1383	if (face)
1135	{	1384	{
…		…
1156		1405
1157	glEnd ();	1406	glEnd ();
1158		1407
1159	glDisable (GL_TEXTURE_2D);	1408	glDisable (GL_TEXTURE_2D);
1160	glDisable (GL_BLEND);	1409	glDisable (GL_BLEND);
		1410	}
		1411
		1412	void
		1413	fow_texture (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1414	PPCODE:
		1415	{
		1416	int vx, vy;
		1417	int x, y;
		1418	int sw4 = (sw + 3) & ~3;
		1419	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1420	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1421
		1422	memset (darkness, 255, sw4 * sh);
		1423	SvPOK_only (darkness_sv);
		1424	SvCUR_set (darkness_sv, sw4 * sh);
		1425
		1426	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1427	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1428
		1429	for (y = 0; y < sh; y++)
		1430	if (0 <= y + vy && y + vy < self->rows)
		1431	{
		1432	maprow *row = self->row + (y + vy);
		1433
		1434	for (x = 0; x < sw; x++)
		1435	if (row->c0 <= x + vx && x + vx < row->c1)
		1436	{
		1437	mapcell *cell = row->col + (x + vx - row->c0);
		1438
		1439	darkness[y * sw4 + x] = cell->darkness < 0
		1440	? 255 - FOW_DARKNESS
		1441	: 255 - cell->darkness;
		1442	}
		1443	}
1161		1444
1162	EXTEND (SP, 3);	1445	EXTEND (SP, 3);
1163	PUSHs (sv_2mortal (newSViv (sw4)));	1446	PUSHs (sv_2mortal (newSViv (sw4)));
1164	PUSHs (sv_2mortal (newSViv (sh)));	1447	PUSHs (sv_2mortal (newSViv (sh)));
1165	PUSHs (darkness_sv);	1448	PUSHs (darkness_sv);
…		…
1366	const_iv (GL_COLOR_MATERIAL),	1649	const_iv (GL_COLOR_MATERIAL),
1367	const_iv (GL_SMOOTH),	1650	const_iv (GL_SMOOTH),
1368	const_iv (GL_FLAT),	1651	const_iv (GL_FLAT),
1369	const_iv (GL_DITHER),	1652	const_iv (GL_DITHER),
1370	const_iv (GL_BLEND),	1653	const_iv (GL_BLEND),
		1654	const_iv (GL_CULL_FACE),
1371	const_iv (GL_SCISSOR_TEST),	1655	const_iv (GL_SCISSOR_TEST),
		1656	const_iv (GL_DEPTH_TEST),
		1657	const_iv (GL_ALPHA_TEST),
		1658	const_iv (GL_NORMALIZE),
		1659	const_iv (GL_RESCALE_NORMAL),
1372	const_iv (GL_AND),	1660	const_iv (GL_AND),
1373	const_iv (GL_ONE),	1661	const_iv (GL_ONE),
1374	const_iv (GL_ZERO),	1662	const_iv (GL_ZERO),
1375	const_iv (GL_SRC_ALPHA),	1663	const_iv (GL_SRC_ALPHA),
1376	const_iv (GL_SRC_ALPHA_SATURATE),	1664	const_iv (GL_DST_ALPHA),
1377	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1665	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1378	const_iv (GL_ONE_MINUS_DST_ALPHA),	1666	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1667	const_iv (GL_SRC_ALPHA_SATURATE),
1379	const_iv (GL_RGB),	1668	const_iv (GL_RGB),
1380	const_iv (GL_RGBA),	1669	const_iv (GL_RGBA),
		1670	const_iv (GL_RGBA4),
		1671	const_iv (GL_RGBA8),
		1672	const_iv (GL_RGB5_A1),
1381	const_iv (GL_UNSIGNED_BYTE),	1673	const_iv (GL_UNSIGNED_BYTE),
		1674	const_iv (GL_UNSIGNED_SHORT),
		1675	const_iv (GL_UNSIGNED_INT),
1382	const_iv (GL_ALPHA),	1676	const_iv (GL_ALPHA),
		1677	const_iv (GL_INTENSITY),
		1678	const_iv (GL_LUMINANCE),
		1679	const_iv (GL_LUMINANCE_ALPHA),
1383	const_iv (GL_FLOAT),	1680	const_iv (GL_FLOAT),
1384	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1681	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1385	const_iv (GL_COMPILE),	1682	const_iv (GL_COMPILE),
1386	const_iv (GL_TEXTURE_1D),	1683	const_iv (GL_TEXTURE_1D),
1387	const_iv (GL_TEXTURE_2D),	1684	const_iv (GL_TEXTURE_2D),
…		…
1389	const_iv (GL_TEXTURE_MAG_FILTER),	1686	const_iv (GL_TEXTURE_MAG_FILTER),
1390	const_iv (GL_TEXTURE_MIN_FILTER),	1687	const_iv (GL_TEXTURE_MIN_FILTER),
1391	const_iv (GL_TEXTURE_ENV_MODE),	1688	const_iv (GL_TEXTURE_ENV_MODE),
1392	const_iv (GL_TEXTURE_WRAP_S),	1689	const_iv (GL_TEXTURE_WRAP_S),
1393	const_iv (GL_TEXTURE_WRAP_T),	1690	const_iv (GL_TEXTURE_WRAP_T),
		1691	const_iv (GL_REPEAT),
1394	const_iv (GL_CLAMP),	1692	const_iv (GL_CLAMP),
1395	const_iv (GL_REPEAT),	1693	const_iv (GL_CLAMP_TO_EDGE),
1396	const_iv (GL_NEAREST),	1694	const_iv (GL_NEAREST),
1397	const_iv (GL_LINEAR),	1695	const_iv (GL_LINEAR),
1398	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1696	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1399	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1697	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1400	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1698	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1401	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1699	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1402	const_iv (GL_GENERATE_MIPMAP),	1700	const_iv (GL_GENERATE_MIPMAP),
1403	const_iv (GL_MODULATE),	1701	const_iv (GL_MODULATE),
1404	const_iv (GL_DECAL),	1702	const_iv (GL_DECAL),
1405	const_iv (GL_REPLACE),	1703	const_iv (GL_REPLACE),
		1704	const_iv (GL_DEPTH_BUFFER_BIT),
1406	const_iv (GL_COLOR_BUFFER_BIT),	1705	const_iv (GL_COLOR_BUFFER_BIT),
1407	const_iv (GL_PROJECTION),	1706	const_iv (GL_PROJECTION),
1408	const_iv (GL_MODELVIEW),	1707	const_iv (GL_MODELVIEW),
1409	const_iv (GL_COLOR_LOGIC_OP),	1708	const_iv (GL_COLOR_LOGIC_OP),
1410	const_iv (GL_SEPARABLE_2D),	1709	const_iv (GL_SEPARABLE_2D),
1411	const_iv (GL_CONVOLUTION_2D),	1710	const_iv (GL_CONVOLUTION_2D),
1412	const_iv (GL_CONVOLUTION_BORDER_MODE),	1711	const_iv (GL_CONVOLUTION_BORDER_MODE),
1413	const_iv (GL_CONSTANT_BORDER),	1712	const_iv (GL_CONSTANT_BORDER),
1414	const_iv (GL_LINES),	1713	const_iv (GL_LINES),
		1714	const_iv (GL_LINE_LOOP),
1415	const_iv (GL_QUADS),	1715	const_iv (GL_QUADS),
1416	const_iv (GL_LINE_LOOP),	1716	const_iv (GL_QUAD_STRIP),
		1717	const_iv (GL_TRIANGLES),
		1718	const_iv (GL_TRIANGLE_STRIP),
		1719	const_iv (GL_TRIANGLE_FAN),
1417	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1720	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1418	const_iv (GL_FASTEST),	1721	const_iv (GL_FASTEST),
		1722	const_iv (GL_V2F),
		1723	const_iv (GL_V3F),
		1724	const_iv (GL_T2F_V3F),
		1725	const_iv (GL_T2F_N3F_V3F),
1419	# undef const_iv	1726	# undef const_iv
1420	};	1727	};
1421		1728
1422	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1729	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1423	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1730	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1424	}	1731	}
1425		1732
		1733	char *
		1734	gl_vendor ()
		1735	CODE:
		1736	RETVAL = (char *)glGetString (GL_VENDOR);
		1737	OUTPUT:
		1738	RETVAL
		1739
		1740	char *
		1741	gl_version ()
		1742	CODE:
		1743	RETVAL = (char *)glGetString (GL_VERSION);
		1744	OUTPUT:
		1745	RETVAL
		1746
		1747	char *
		1748	gl_extensions ()
		1749	CODE:
		1750	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1751	OUTPUT:
		1752	RETVAL
		1753
1426	int glGetError ()	1754	int glGetError ()
		1755
		1756	void glFinish ()
1427		1757
1428	void glClear (int mask)	1758	void glClear (int mask)
1429		1759
1430	void glClearColor (float r, float g, float b, float a = 1.0)	1760	void glClearColor (float r, float g, float b, float a = 1.0)
1431	PROTOTYPE: @	1761	PROTOTYPE: @
…		…
1438		1768
1439	void glHint (int target, int mode)	1769	void glHint (int target, int mode)
1440		1770
1441	void glBlendFunc (int sfactor, int dfactor)	1771	void glBlendFunc (int sfactor, int dfactor)
1442		1772
		1773	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1774	CODE:
		1775	gl_BlendFuncSeparate (sa, da, saa, daa);
		1776
		1777	void glDepthMask (int flag)
		1778
1443	void glLogicOp (int opcode)	1779	void glLogicOp (int opcode)
1444		1780
1445	void glColorMask (int red, int green, int blue, int alpha)	1781	void glColorMask (int red, int green, int blue, int alpha)
1446		1782
1447	void glMatrixMode (int mode)	1783	void glMatrixMode (int mode)
…		…
1450		1786
1451	void glPopMatrix ()	1787	void glPopMatrix ()
1452		1788
1453	void glLoadIdentity ()	1789	void glLoadIdentity ()
1454		1790
1455	# near and far are due to microsofts buggy c compiler	1791	# near_ and far_ are due to microsofts buggy "c" compiler
		1792	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1793
		1794	# near_ and far_ are due to microsofts buggy "c" compiler
1456	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	1795	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1457		1796
1458	void glViewport (int x, int y, int width, int height)	1797	void glViewport (int x, int y, int width, int height)
1459		1798
1460	void glScissor (int x, int y, int width, int height)	1799	void glScissor (int x, int y, int width, int height)
…		…
1475		1814
1476	void glEnd ()	1815	void glEnd ()
1477		1816
1478	void glColor (float r, float g, float b, float a = 1.0)	1817	void glColor (float r, float g, float b, float a = 1.0)
1479	PROTOTYPE: @	1818	PROTOTYPE: @
		1819	ALIAS:
		1820	glColor_premultiply = 1
1480	CODE:	1821	CODE:
1481	glColor4ub (r * 255., g * 255., b * 255., a * 255.);	1822	if (ix)
		1823	{
		1824	r *= a;
		1825	g *= a;
		1826	b *= a;
		1827	}
		1828	// microsoft visual "c" rounds instead of truncating...
		1829	glColor4ub (MIN ((int)(r * 256.f), 255),
		1830	MIN ((int)(g * 256.f), 255),
		1831	MIN ((int)(b * 256.f), 255),
		1832	MIN ((int)(a * 256.f), 255));
		1833
		1834	void glInterleavedArrays (int format, int stride, char *data)
		1835
		1836	void glDrawElements (int mode, int count, int type, char *indices)
		1837
		1838	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1839
		1840	void glRasterPos (float x, float y, float z = 0.)
		1841	CODE:
		1842	glRasterPos3f (0, 0, z);
		1843	glBitmap (0, 0, 0, 0, x, y, 0);
1482		1844
1483	void glVertex (float x, float y, float z = 0.)	1845	void glVertex (float x, float y, float z = 0.)
1484	CODE:	1846	CODE:
1485	glVertex3f (x, y, z);	1847	glVertex3f (x, y, z);
1486		1848
…		…
1498		1860
1499	void glBindTexture (int target, int name)	1861	void glBindTexture (int target, int name)
1500		1862
1501	void glConvolutionParameter (int target, int pname, float params)	1863	void glConvolutionParameter (int target, int pname, float params)
1502	CODE:	1864	CODE:
1503	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));	1865	if (gl.ConvolutionParameterf)
		1866	gl.ConvolutionParameterf (target, pname, params);
1504		1867
1505	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1868	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
1506	CODE:	1869	CODE:
1507	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	1870	if (gl.ConvolutionFilter2D)
1508	(target, internalformat, width, height, format, type, data));	1871	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
1509		1872
1510	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	1873	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
1511	CODE:	1874	CODE:
1512	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,	1875	if (gl.SeparableFilter2D)
1513	(target, internalformat, width, height, format, type, row, column));	1876	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1514		1877
1515	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1878	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1516		1879
1517	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1880	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1518		1881
1519	void glRasterPos (int x, int y)	1882	void glDrawPixels (int width, int height, int format, int type, char *pixels)
1520	CODE:
1521	glRasterPos2i (x, y);
1522		1883
1523	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	1884	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1524		1885
1525	int glGenTexture ()	1886	int glGenTexture ()
1526	CODE:	1887	CODE:
…		…
1553		1914
1554	void glEndList ()	1915	void glEndList ()
1555		1916
1556	void glCallList (int list)	1917	void glCallList (int list)
1557		1918
		1919

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.71 by root, Fri May 5 19:05:47 2006 UTC vs. Revision 1.116 by root, Thu Jun 15 08:29:16 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.71 by root, Fri May 5 19:05:47 2006 UTC vs.
Revision 1.116 by root, Thu Jun 15 08:29:16 2006 UTC