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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.72 by root, Fri May 5 19:10:16 2006 UTC vs.
Revision 1.117 by root, Thu Jun 15 15:33:57 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 = (void *)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;
…		…
514	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	594	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
515	}	595	}
516	}	596	}
517		597
518	int	598	int
519	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)
520	POSTCALL:	600	POSTCALL:
521	Mix_HookMusicFinished (music_finished);	601	Mix_HookMusicFinished (music_finished);
522	Mix_ChannelFinished (channel_finished);	602	Mix_ChannelFinished (channel_finished);
523		603
524	void	604	void
…		…
532	CODE:	612	CODE:
533	#ifndef _WIN32	613	#ifndef _WIN32
534	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	614	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
535	#endif	615	#endif
536		616
537	char *
538	gl_version ()
539	CODE:
540	RETVAL = (char *)glGetString (GL_VERSION);
541	OUTPUT:
542	RETVAL
543
544	char *
545	gl_extensions ()
546	CODE:
547	RETVAL = (char *)glGetString (GL_EXTENSIONS);
548	OUTPUT:
549	RETVAL
550
551	void	617	void
552	add_font (char *file)	618	add_font (char *file)
553	CODE:	619	CODE:
554	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
555		625
556	void	626	void
557	load_image_inline (SV *image_)	627	load_image_inline (SV *image_)
558	ALIAS:	628	ALIAS:
559	load_image_file = 1	629	load_image_file = 1
…		…
643	}	713	}
644		714
645	void	715	void
646	error (char *message)	716	error (char *message)
647	CODE:	717	CODE:
		718	fprintf (stderr, "ERROR: %s\n", message);
648	#ifdef _WIN32	719	#ifdef _WIN32
649	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	720	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
650	#else
651	fprintf (stderr, "ERROR: %s\n", message);
652	#endif	721	#endif
653		722
654	void	723	void
655	fatal (char *message)	724	fatal (char *message)
656	CODE:	725	CODE:
		726	fprintf (stderr, "FATAL: %s\n", message);
657	#ifdef _WIN32	727	#ifdef _WIN32
658	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	728	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
659	#else
660	fprintf (stderr, "FATAL: %s\n", message);
661	#endif	729	#endif
662	exit (1);	730	_exit (1);
		731
		732	void
		733	_exit (int retval)
		734	CODE:
		735	_exit (retval);
663		736
664	MODULE = CFClient PACKAGE = CFClient::Font	737	MODULE = CFClient PACKAGE = CFClient::Font
665		738
666	CFClient::Font	739	CFClient::Font
667	new_from_file (SV class, char path, int id = 0)	740	new_from_file (SV class, char path, int id = 0)
…		…
686	default_font = self;	759	default_font = self;
687		760
688	MODULE = CFClient PACKAGE = CFClient::Layout	761	MODULE = CFClient PACKAGE = CFClient::Layout
689		762
690	CFClient::Layout	763	CFClient::Layout
691	new (SV *class, int base_height = MIN_FONT_HEIGHT)	764	new (SV *class, int rgba = 0)
692	CODE:	765	CODE:
693	New (0, RETVAL, 1, struct cf_layout);	766	New (0, RETVAL, 1, struct cf_layout);
694	RETVAL->pl = pango_layout_new (context);	767
695	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;
696	RETVAL->font = 0;	775	RETVAL->font = 0;
		776
697	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	777	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
698	pango_layout_set_font_description (RETVAL->pl, default_font);	778	layout_update_font (RETVAL);
699	OUTPUT:	779	OUTPUT:
700	RETVAL	780	RETVAL
701		781
702	void	782	void
703	DESTROY (CFClient::Layout self)	783	DESTROY (CFClient::Layout self)
704	CODE:	784	CODE:
705	g_object_unref (self->pl);	785	g_object_unref (self->pl);
706	Safefree (self);	786	Safefree (self);
707		787
		788	int
		789	is_rgba (CFClient::Layout self)
		790	CODE:
		791	RETVAL = self->rgba;
		792	OUTPUT:
		793	RETVAL
		794
708	void	795	void
709	set_text (CFClient::Layout self, SV *text_)	796	set_text (CFClient::Layout self, SV *text_)
710	CODE:	797	CODE:
711	{	798	{
712	STRLEN textlen;	799	STRLEN textlen;
…		…
727		814
728	SV *	815	SV *
729	get_text (CFClient::Layout self)	816	get_text (CFClient::Layout self)
730	CODE:	817	CODE:
731	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	818	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
732	SvUTF8_on (RETVAL);	819	sv_utf8_decode (RETVAL);
733	OUTPUT:	820	OUTPUT:
734	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;
735		830
736	void	831	void
737	set_font (CFClient::Layout self, CFClient::Font font = 0)	832	set_font (CFClient::Layout self, CFClient::Font font = 0)
738	CODE:	833	CODE:
739	if (self->font != font)	834	if (self->font != font)
…		…
755	set_width (CFClient::Layout self, int max_width = -1)	850	set_width (CFClient::Layout self, int max_width = -1)
756	CODE:	851	CODE:
757	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);
758		853
759	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
760	size (CFClient::Layout self)	880	size (CFClient::Layout self)
761	PPCODE:	881	PPCODE:
762	{	882	{
763	int w, h;	883	int w, h;
764		884
…		…
797	render (CFClient::Layout self)	917	render (CFClient::Layout self)
798	PPCODE:	918	PPCODE:
799	{	919	{
800	SV *retval;	920	SV *retval;
801	int w, h;	921	int w, h;
802	FT_Bitmap bitmap;
803		922
804	layout_get_pixel_size (self, &w, &h);	923	layout_get_pixel_size (self, &w, &h);
805		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
806	retval = newSV (w * h);	983	retval = newSV (w * h);
807	SvPOK_only (retval);	984	SvPOK_only (retval);
808	SvCUR_set (retval, w * h);	985	SvCUR_set (retval, w * h);
809		986
810	bitmap.rows = h;	987	bitmap.rows = h;
811	bitmap.width = w;	988	bitmap.width = w;
812	bitmap.pitch = w;	989	bitmap.pitch = w;
813	bitmap.buffer = (unsigned char*)SvPVX (retval);	990	bitmap.buffer = (unsigned char*)SvPVX (retval);
814	bitmap.num_grays = 256;	991	bitmap.num_grays = 256;
815	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	992	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
816		993
817	memset (bitmap.buffer, 0, w * h);	994	memset (bitmap.buffer, 0, w * h);
818		995
819	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);
820		997
821	EXTEND (SP, 3);	998	EXTEND (SP, 5);
822	PUSHs (sv_2mortal (newSViv (w)));	999	PUSHs (sv_2mortal (newSViv (w)));
823	PUSHs (sv_2mortal (newSViv (h)));	1000	PUSHs (sv_2mortal (newSViv (h)));
824	PUSHs (sv_2mortal (retval));	1001	PUSHs (sv_2mortal (retval));
		1002	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		1003	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		1004	}
825	}	1005	}
826		1006
827	MODULE = CFClient PACKAGE = CFClient::Texture	1007	MODULE = CFClient PACKAGE = CFClient::Texture
828		1008
829	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
830	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.)
831	PROTOTYPE: $$$;$$	1048	PROTOTYPE: $$$;$$
		1049	ALIAS:
		1050	draw_quad_alpha = 1
		1051	draw_quad_alpha_premultiplied = 2
832	CODE:	1052	CODE:
833	{	1053	{
834	HV hv = (HV )SvRV (self);	1054	HV hv = (HV )SvRV (self);
835	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1055	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
836	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1056	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
837	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1057	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
838	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
839		1058
840	if (items < 5)	1059	if (items < 5)
841	{	1060	{
842	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1061	w = SvNV (*hv_fetch (hv, "w", 1, 1));
843	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1062	h = SvNV (*hv_fetch (hv, "h", 1, 1));
844	}	1063	}
845		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
846	glBindTexture (GL_TEXTURE_2D, name);	1079	glBindTexture (GL_TEXTURE_2D, name);
847	if (wrap_mode) {	1080
848	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
849	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
850	}
851	glBegin (GL_QUADS);	1081	glBegin (GL_QUADS);
852	glTexCoord2f (0, 0); glVertex2f (x , y );	1082	glTexCoord2f (0, 0); glVertex2f (x , y );
853	glTexCoord2f (0, t); glVertex2f (x , y + h);	1083	glTexCoord2f (0, t); glVertex2f (x , y + h);
854	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1084	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
855	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1085	glTexCoord2f (s, 0); glVertex2f (x + w, y );
856	glEnd ();	1086	glEnd ();
		1087
		1088	if (ix)
		1089	{
		1090	glDisable (GL_ALPHA_TEST);
		1091	glDisable (GL_BLEND);
		1092	}
857	}	1093	}
858		1094
859	MODULE = CFClient PACKAGE = CFClient::Map	1095	MODULE = CFClient PACKAGE = CFClient::Map
860		1096
861	CFClient::Map	1097	CFClient::Map
…		…
881	DESTROY (CFClient::Map self)	1117	DESTROY (CFClient::Map self)
882	CODE:	1118	CODE:
883	{	1119	{
884	map_clear (self);	1120	map_clear (self);
885	Safefree (self->face);	1121	Safefree (self->face);
		1122	Safefree (self->tex);
886	Safefree (self);	1123	Safefree (self);
887	}	1124	}
888		1125
889	void	1126	void
890	clear (CFClient::Map self)	1127	clear (CFClient::Map self)
…		…
925	tex->r = r;	1162	tex->r = r;
926	tex->g = g;	1163	tex->g = g;
927	tex->b = b;	1164	tex->b = b;
928	tex->a = a;	1165	tex->a = a;
929	}	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);
930	}	1176	}
931		1177
932	int	1178	int
933	ox (CFClient::Map self)	1179	ox (CFClient::Map self)
934	ALIAS:	1180	ALIAS:
935	oy = 1	1181	oy = 1
		1182	x = 2
		1183	y = 3
		1184	w = 4
		1185	h = 5
936	CODE:	1186	CODE:
937	switch (ix)	1187	switch (ix)
938	{	1188	{
939	case 0: RETVAL = self->ox; break;	1189	case 0: RETVAL = self->ox; break;
940	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;
941	}	1195	}
942	OUTPUT:	1196	OUTPUT:
943	RETVAL	1197	RETVAL
944		1198
945	void	1199	void
…		…
1080	OUTPUT:	1334	OUTPUT:
1081	RETVAL	1335	RETVAL
1082		1336
1083	void	1337	void
1084	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)
1085	PPCODE:	1339	CODE:
1086	{	1340	{
1087	int vx, vy;	1341	int vx, vy;
1088	int x, y, z;	1342	int x, y, z;
1089	int last_name;	1343	int last_name;
1090	mapface face;	1344	mapface face;
1091	int sw4 = (sw + 3) & ~3;
1092	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1093	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1094		1345
1095	memset (darkness, 255, sw4 * sh);
1096	SvPOK_only (darkness_sv);
1097	SvCUR_set (darkness_sv, sw4 * sh);
1098
1099	vx = self->x + (self->w - sw) / 2 - shift_x;	1346	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
1100	vy = self->y + (self->h - sh) / 2 - shift_y;	1347	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
1101		1348
1102	/*	1349	/*
1103	int vx = self->vx = self->w >= sw	1350	int vx = self->vx = self->w >= sw
1104	? self->x + (self->w - sw) / 2	1351	? self->x + (self->w - sw) / 2
1105	: 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));
…		…
1109	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1356	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1110	*/	1357	*/
1111		1358
1112	glColor4ub (255, 255, 255, 255);	1359	glColor4ub (255, 255, 255, 255);
1113		1360
		1361	glEnable (GL_BLEND);
1114	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1362	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1115	glEnable (GL_BLEND);
1116	glEnable (GL_TEXTURE_2D);	1363	glEnable (GL_TEXTURE_2D);
1117	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1364	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1118		1365
1119	glBegin (GL_QUADS);	1366	glBegin (GL_QUADS);
1120		1367
…		…
1128		1375
1129	for (x = 0; x < sw; x++)	1376	for (x = 0; x < sw; x++)
1130	if (row->c0 <= x + vx && x + vx < row->c1)	1377	if (row->c0 <= x + vx && x + vx < row->c1)
1131	{	1378	{
1132	mapcell *cell = row->col + (x + vx - row->c0);	1379	mapcell *cell = row->col + (x + vx - row->c0);
1133
1134	darkness[y * sw4 + x] = cell->darkness < 0
1135	? 255 - FOW_DARKNESS
1136	: 255 - cell->darkness;
1137		1380
1138	face = cell->face [z];	1381	face = cell->face [z];
1139		1382
1140	if (face)	1383	if (face)
1141	{	1384	{
…		…
1162		1405
1163	glEnd ();	1406	glEnd ();
1164		1407
1165	glDisable (GL_TEXTURE_2D);	1408	glDisable (GL_TEXTURE_2D);
1166	glDisable (GL_BLEND);	1409	glDisable (GL_BLEND);
		1410	}
		1411
		1412	void
		1413	draw_magicmap (CFClient::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1414	CODE:
		1415	{
		1416	static float color[16][3] = {
		1417	{ 0.00, 0.00, 0.00 },
		1418	{ 1.00, 1.00, 1.00 },
		1419	{ 0.00, 0.00, 0.55 },
		1420	{ 1.00, 0.00, 0.00 },
		1421
		1422	{ 1.00, 0.54, 0.00 },
		1423	{ 0.11, 0.56, 1.00 },
		1424	{ 0.93, 0.46, 0.00 },
		1425	{ 0.18, 0.54, 0.34 },
		1426
		1427	{ 0.56, 0.73, 0.56 },
		1428	{ 0.80, 0.80, 0.80 },
		1429	{ 0.55, 0.41, 0.13 },
		1430	{ 0.99, 0.77, 0.26 },
		1431
		1432	{ 0.74, 0.65, 0.41 },
		1433
		1434	{ 0.00, 1.00, 1.00 },
		1435	{ 1.00, 0.00, 1.00 },
		1436	{ 1.00, 1.00, 0.00 },
		1437	};
		1438
		1439	int x, y;
		1440
		1441	glEnable (GL_TEXTURE_2D);
		1442	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1443	glEnable (GL_BLEND);
		1444	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1445	glBegin (GL_QUADS);
		1446
		1447	for (y = 0; y < h; y++)
		1448	for (x = 0; x < w; x++)
		1449	{
		1450	unsigned char m = data [x + y * w];
		1451
		1452	float *c = color [m & 15];
		1453
		1454	float tx1 = m & 0x40 ? 0.5 : m & 0x80 ? 0.25 : 0.;
		1455	float tx2 = tx1 + 0.25;
		1456
		1457	glColor4f (c[0], c[1], c[2], 0.75);
		1458	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1459	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1460	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1461	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1462	}
		1463
		1464	glEnd ();
		1465	glDisable (GL_BLEND);
		1466	glDisable (GL_TEXTURE_2D);
		1467	}
		1468
		1469	void
		1470	fow_texture (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1471	PPCODE:
		1472	{
		1473	int vx, vy;
		1474	int x, y;
		1475	int sw4 = (sw + 3) & ~3;
		1476	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1477	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1478
		1479	memset (darkness, 255, sw4 * sh);
		1480	SvPOK_only (darkness_sv);
		1481	SvCUR_set (darkness_sv, sw4 * sh);
		1482
		1483	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1484	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1485
		1486	for (y = 0; y < sh; y++)
		1487	if (0 <= y + vy && y + vy < self->rows)
		1488	{
		1489	maprow *row = self->row + (y + vy);
		1490
		1491	for (x = 0; x < sw; x++)
		1492	if (row->c0 <= x + vx && x + vx < row->c1)
		1493	{
		1494	mapcell *cell = row->col + (x + vx - row->c0);
		1495
		1496	darkness[y * sw4 + x] = cell->darkness < 0
		1497	? 255 - FOW_DARKNESS
		1498	: 255 - cell->darkness;
		1499	}
		1500	}
1167		1501
1168	EXTEND (SP, 3);	1502	EXTEND (SP, 3);
1169	PUSHs (sv_2mortal (newSViv (sw4)));	1503	PUSHs (sv_2mortal (newSViv (sw4)));
1170	PUSHs (sv_2mortal (newSViv (sh)));	1504	PUSHs (sv_2mortal (newSViv (sh)));
1171	PUSHs (darkness_sv);	1505	PUSHs (darkness_sv);
…		…
1372	const_iv (GL_COLOR_MATERIAL),	1706	const_iv (GL_COLOR_MATERIAL),
1373	const_iv (GL_SMOOTH),	1707	const_iv (GL_SMOOTH),
1374	const_iv (GL_FLAT),	1708	const_iv (GL_FLAT),
1375	const_iv (GL_DITHER),	1709	const_iv (GL_DITHER),
1376	const_iv (GL_BLEND),	1710	const_iv (GL_BLEND),
		1711	const_iv (GL_CULL_FACE),
1377	const_iv (GL_SCISSOR_TEST),	1712	const_iv (GL_SCISSOR_TEST),
		1713	const_iv (GL_DEPTH_TEST),
		1714	const_iv (GL_ALPHA_TEST),
		1715	const_iv (GL_NORMALIZE),
		1716	const_iv (GL_RESCALE_NORMAL),
1378	const_iv (GL_AND),	1717	const_iv (GL_AND),
1379	const_iv (GL_ONE),	1718	const_iv (GL_ONE),
1380	const_iv (GL_ZERO),	1719	const_iv (GL_ZERO),
1381	const_iv (GL_SRC_ALPHA),	1720	const_iv (GL_SRC_ALPHA),
1382	const_iv (GL_SRC_ALPHA_SATURATE),	1721	const_iv (GL_DST_ALPHA),
1383	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1722	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1384	const_iv (GL_ONE_MINUS_DST_ALPHA),	1723	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1724	const_iv (GL_SRC_ALPHA_SATURATE),
1385	const_iv (GL_RGB),	1725	const_iv (GL_RGB),
1386	const_iv (GL_RGBA),	1726	const_iv (GL_RGBA),
		1727	const_iv (GL_RGBA4),
		1728	const_iv (GL_RGBA8),
		1729	const_iv (GL_RGB5_A1),
1387	const_iv (GL_UNSIGNED_BYTE),	1730	const_iv (GL_UNSIGNED_BYTE),
		1731	const_iv (GL_UNSIGNED_SHORT),
		1732	const_iv (GL_UNSIGNED_INT),
1388	const_iv (GL_ALPHA),	1733	const_iv (GL_ALPHA),
		1734	const_iv (GL_INTENSITY),
		1735	const_iv (GL_LUMINANCE),
		1736	const_iv (GL_LUMINANCE_ALPHA),
1389	const_iv (GL_FLOAT),	1737	const_iv (GL_FLOAT),
1390	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1738	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1391	const_iv (GL_COMPILE),	1739	const_iv (GL_COMPILE),
1392	const_iv (GL_TEXTURE_1D),	1740	const_iv (GL_TEXTURE_1D),
1393	const_iv (GL_TEXTURE_2D),	1741	const_iv (GL_TEXTURE_2D),
…		…
1395	const_iv (GL_TEXTURE_MAG_FILTER),	1743	const_iv (GL_TEXTURE_MAG_FILTER),
1396	const_iv (GL_TEXTURE_MIN_FILTER),	1744	const_iv (GL_TEXTURE_MIN_FILTER),
1397	const_iv (GL_TEXTURE_ENV_MODE),	1745	const_iv (GL_TEXTURE_ENV_MODE),
1398	const_iv (GL_TEXTURE_WRAP_S),	1746	const_iv (GL_TEXTURE_WRAP_S),
1399	const_iv (GL_TEXTURE_WRAP_T),	1747	const_iv (GL_TEXTURE_WRAP_T),
		1748	const_iv (GL_REPEAT),
1400	const_iv (GL_CLAMP),	1749	const_iv (GL_CLAMP),
1401	const_iv (GL_REPEAT),	1750	const_iv (GL_CLAMP_TO_EDGE),
1402	const_iv (GL_NEAREST),	1751	const_iv (GL_NEAREST),
1403	const_iv (GL_LINEAR),	1752	const_iv (GL_LINEAR),
1404	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1753	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1405	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1754	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1406	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1755	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1407	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1756	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1408	const_iv (GL_GENERATE_MIPMAP),	1757	const_iv (GL_GENERATE_MIPMAP),
1409	const_iv (GL_MODULATE),	1758	const_iv (GL_MODULATE),
1410	const_iv (GL_DECAL),	1759	const_iv (GL_DECAL),
1411	const_iv (GL_REPLACE),	1760	const_iv (GL_REPLACE),
		1761	const_iv (GL_DEPTH_BUFFER_BIT),
1412	const_iv (GL_COLOR_BUFFER_BIT),	1762	const_iv (GL_COLOR_BUFFER_BIT),
1413	const_iv (GL_PROJECTION),	1763	const_iv (GL_PROJECTION),
1414	const_iv (GL_MODELVIEW),	1764	const_iv (GL_MODELVIEW),
1415	const_iv (GL_COLOR_LOGIC_OP),	1765	const_iv (GL_COLOR_LOGIC_OP),
1416	const_iv (GL_SEPARABLE_2D),	1766	const_iv (GL_SEPARABLE_2D),
1417	const_iv (GL_CONVOLUTION_2D),	1767	const_iv (GL_CONVOLUTION_2D),
1418	const_iv (GL_CONVOLUTION_BORDER_MODE),	1768	const_iv (GL_CONVOLUTION_BORDER_MODE),
1419	const_iv (GL_CONSTANT_BORDER),	1769	const_iv (GL_CONSTANT_BORDER),
1420	const_iv (GL_LINES),	1770	const_iv (GL_LINES),
		1771	const_iv (GL_LINE_LOOP),
1421	const_iv (GL_QUADS),	1772	const_iv (GL_QUADS),
1422	const_iv (GL_LINE_LOOP),	1773	const_iv (GL_QUAD_STRIP),
		1774	const_iv (GL_TRIANGLES),
		1775	const_iv (GL_TRIANGLE_STRIP),
		1776	const_iv (GL_TRIANGLE_FAN),
1423	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1777	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1424	const_iv (GL_FASTEST),	1778	const_iv (GL_FASTEST),
		1779	const_iv (GL_V2F),
		1780	const_iv (GL_V3F),
		1781	const_iv (GL_T2F_V3F),
		1782	const_iv (GL_T2F_N3F_V3F),
1425	# undef const_iv	1783	# undef const_iv
1426	};	1784	};
1427		1785
1428	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1786	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1429	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1787	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1430	}	1788	}
1431		1789
		1790	char *
		1791	gl_vendor ()
		1792	CODE:
		1793	RETVAL = (char *)glGetString (GL_VENDOR);
		1794	OUTPUT:
		1795	RETVAL
		1796
		1797	char *
		1798	gl_version ()
		1799	CODE:
		1800	RETVAL = (char *)glGetString (GL_VERSION);
		1801	OUTPUT:
		1802	RETVAL
		1803
		1804	char *
		1805	gl_extensions ()
		1806	CODE:
		1807	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1808	OUTPUT:
		1809	RETVAL
		1810
1432	int glGetError ()	1811	int glGetError ()
		1812
		1813	void glFinish ()
1433		1814
1434	void glClear (int mask)	1815	void glClear (int mask)
1435		1816
1436	void glClearColor (float r, float g, float b, float a = 1.0)	1817	void glClearColor (float r, float g, float b, float a = 1.0)
1437	PROTOTYPE: @	1818	PROTOTYPE: @
…		…
1444		1825
1445	void glHint (int target, int mode)	1826	void glHint (int target, int mode)
1446		1827
1447	void glBlendFunc (int sfactor, int dfactor)	1828	void glBlendFunc (int sfactor, int dfactor)
1448		1829
		1830	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1831	CODE:
		1832	gl_BlendFuncSeparate (sa, da, saa, daa);
		1833
		1834	void glDepthMask (int flag)
		1835
1449	void glLogicOp (int opcode)	1836	void glLogicOp (int opcode)
1450		1837
1451	void glColorMask (int red, int green, int blue, int alpha)	1838	void glColorMask (int red, int green, int blue, int alpha)
1452		1839
1453	void glMatrixMode (int mode)	1840	void glMatrixMode (int mode)
…		…
1456		1843
1457	void glPopMatrix ()	1844	void glPopMatrix ()
1458		1845
1459	void glLoadIdentity ()	1846	void glLoadIdentity ()
1460		1847
1461	# near and far are due to microsofts buggy c compiler	1848	# near_ and far_ are due to microsofts buggy "c" compiler
		1849	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1850
		1851	# near_ and far_ are due to microsofts buggy "c" compiler
1462	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	1852	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1463		1853
1464	void glViewport (int x, int y, int width, int height)	1854	void glViewport (int x, int y, int width, int height)
1465		1855
1466	void glScissor (int x, int y, int width, int height)	1856	void glScissor (int x, int y, int width, int height)
…		…
1481		1871
1482	void glEnd ()	1872	void glEnd ()
1483		1873
1484	void glColor (float r, float g, float b, float a = 1.0)	1874	void glColor (float r, float g, float b, float a = 1.0)
1485	PROTOTYPE: @	1875	PROTOTYPE: @
		1876	ALIAS:
		1877	glColor_premultiply = 1
1486	CODE:	1878	CODE:
1487	glColor4ub (r * 255., g * 255., b * 255., a * 255.);	1879	if (ix)
		1880	{
		1881	r *= a;
		1882	g *= a;
		1883	b *= a;
		1884	}
		1885	// microsoft visual "c" rounds instead of truncating...
		1886	glColor4ub (MIN ((int)(r * 256.f), 255),
		1887	MIN ((int)(g * 256.f), 255),
		1888	MIN ((int)(b * 256.f), 255),
		1889	MIN ((int)(a * 256.f), 255));
		1890
		1891	void glInterleavedArrays (int format, int stride, char *data)
		1892
		1893	void glDrawElements (int mode, int count, int type, char *indices)
		1894
		1895	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1896
		1897	void glRasterPos (float x, float y, float z = 0.)
		1898	CODE:
		1899	glRasterPos3f (0, 0, z);
		1900	glBitmap (0, 0, 0, 0, x, y, 0);
1488		1901
1489	void glVertex (float x, float y, float z = 0.)	1902	void glVertex (float x, float y, float z = 0.)
1490	CODE:	1903	CODE:
1491	glVertex3f (x, y, z);	1904	glVertex3f (x, y, z);
1492		1905
…		…
1504		1917
1505	void glBindTexture (int target, int name)	1918	void glBindTexture (int target, int name)
1506		1919
1507	void glConvolutionParameter (int target, int pname, float params)	1920	void glConvolutionParameter (int target, int pname, float params)
1508	CODE:	1921	CODE:
1509	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));	1922	if (gl.ConvolutionParameterf)
		1923	gl.ConvolutionParameterf (target, pname, params);
1510		1924
1511	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1925	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
1512	CODE:	1926	CODE:
1513	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	1927	if (gl.ConvolutionFilter2D)
1514	(target, internalformat, width, height, format, type, data));	1928	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
1515		1929
1516	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	1930	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
1517	CODE:	1931	CODE:
1518	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,	1932	if (gl.SeparableFilter2D)
1519	(target, internalformat, width, height, format, type, row, column));	1933	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1520		1934
1521	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1935	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1522		1936
1523	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1937	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1524		1938
1525	void glRasterPos (int x, int y)	1939	void glDrawPixels (int width, int height, int format, int type, char *pixels)
1526	CODE:
1527	glRasterPos2i (x, y);
1528		1940
1529	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	1941	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1530		1942
1531	int glGenTexture ()	1943	int glGenTexture ()
1532	CODE:	1944	CODE:
…		…
1559		1971
1560	void glEndList ()	1972	void glEndList ()
1561		1973
1562	void glCallList (int list)	1974	void glCallList (int list)
1563		1975
		1976

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.72 by root, Fri May 5 19:10:16 2006 UTC vs. Revision 1.117 by root, Thu Jun 15 15:33:57 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.72 by root, Fri May 5 19:10:16 2006 UTC vs.
Revision 1.117 by root, Thu Jun 15 15:33:57 2006 UTC