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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.75 by root, Mon May 8 18:28:40 2006 UTC vs.
Revision 1.130 by root, Wed Jul 12 17:21:01 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>
3	# pragma warning(disable:4244)	5	# pragma warning(disable:4244)
4	#endif	6	#endif
5		7
6	#include "EXTERN.h"	8	#include "EXTERN.h"
7	#include "perl.h"	9	#include "perl.h"
8	#include "XSUB.h"	10	#include "XSUB.h"
9		11
		12	#include <math.h>
10	#include <string.h>	13	#include <string.h>
11	#include <stdio.h>	14	#include <stdio.h>
		15	#include <stdlib.h>
12		16
13	#include <SDL.h>	17	#include <SDL.h>
		18	#include <SDL_endian.h>
14	#include <SDL_image.h>	19	#include <SDL_image.h>
15	#include <SDL_mixer.h>	20	#include <SDL_mixer.h>
16	#include <SDL_opengl.h>	21	#include <SDL_opengl.h>
17		22
		23	#define PANGO_ENABLE_BACKEND
		24	#define G_DISABLE_CAST_CHECKS
		25
18	#include <glib/gmacros.h>	26	#include <glib/gmacros.h>
19		27
20	#include <pango/pango.h>	28	#include <pango/pango.h>
21	#include <pango/pangofc-fontmap.h>
22	#include <pango/pangoft2.h>
23		29
24	#ifndef _WIN32	30	#ifndef _WIN32
25	# include <sys/types.h>	31	# include <sys/types.h>
26	# include <sys/socket.h>	32	# include <sys/socket.h>
27	# include <netinet/in.h>	33	# include <netinet/in.h>
36	typedef signed int int32_t;	42	typedef signed int int32_t;
37	#endif	43	#endif
38		44
39	#include "glext.h"	45	#include "glext.h"
40		46
		47	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
		48
41	#define FOW_DARKNESS 32	49	#define FOW_DARKNESS 32
42		50
43	#define MAP_EXTEND_X 32	51	#define MAP_EXTEND_X 32
44	#define MAP_EXTEND_Y 512	52	#define MAP_EXTEND_Y 512
45		53
46	#define MIN_FONT_HEIGHT 10	54	#define MIN_FONT_HEIGHT 10
47		55
48	#define GL_CALL(type,func,args) \	56	#if 0
49	{ \	57	# define PARACHUTE SDL_INIT_NOPARACHUTE
50	static int init_; \	58	#else
51	static type fptr_; \	59	# define PARACHUTE 0
52	\	60	#endif
53	if (!init_) \	61
54	{ \	62	static struct
55	init_ = 1; \	63	{
56	fptr_ = (type)SDL_GL_GetProcAddress (# func); \	64	#define GL_FUNC(ptr,name) ptr name;
57	} \	65	#include "glfunc.h"
58	\	66	#undef GL_FUNC
59	if (fptr_) \	67	} gl;
60	fptr_ args; \	68
61	}	69	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
		70	{
		71	if (gl.BlendFuncSeparate)
		72	gl.BlendFuncSeparate (sa, da, saa, daa);
		73	else if (gl.BlendFuncSeparateEXT)
		74	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
		75	else
		76	glBlendFunc (sa, da);
		77	}
		78
		79	#include "texcache.c"
		80
		81	#include "pango-font.c"
		82	#include "pango-fontmap.c"
		83	#include "pango-render.c"
62		84
63	typedef Mix_Chunk *CFClient__MixChunk;	85	typedef Mix_Chunk *CFClient__MixChunk;
64	typedef Mix_Music *CFClient__MixMusic;	86	typedef Mix_Music *CFClient__MixMusic;
65		87
66	typedef PangoFontDescription *CFClient__Font;	88	typedef PangoFontDescription *CFClient__Font;
67		89
		90	static int
		91	shape_attr_p (PangoLayoutRun *run)
		92	{
		93	GSList *attrs = run->item->analysis.extra_attrs;
		94
		95	while (attrs)
		96	{
		97	PangoAttribute *attr = attrs->data;
		98
		99	if (attr->klass->type == PANGO_ATTR_SHAPE)
		100	return 1;
		101
		102	attrs = attrs->next;
		103	}
		104
		105	return 0;
		106	}
		107
68	typedef struct cf_layout {	108	typedef struct cf_layout {
69	PangoLayout *pl;	109	PangoLayout *pl;
		110	float r, g, b, a; // default color for rgba mode
70	int base_height;	111	int base_height;
71	CFClient__Font font;	112	CFClient__Font font;
72	} *CFClient__Layout;	113	} *CFClient__Layout;
73		114
74	static CFClient__Font default_font;	115	static CFClient__Font default_font;
75	static PangoContext *context;	116	static PangoContext *opengl_context;
76	static PangoFontMap *fontmap;	117	static PangoFontMap *opengl_fontmap;
77		118
78	static void	119	static void
79	substitute_func (FcPattern *pattern, gpointer data)	120	substitute_func (FcPattern *pattern, gpointer data)
80	{	121	{
81	FcPatternAddBool (pattern, FC_HINTING , 1);	122	FcPatternAddBool (pattern, FC_HINTING, 1);
		123	#ifdef FC_HINT_STYLE
		124	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
		125	#endif
82	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	126	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
83	}	127	}
84		128
85	static void	129	static void
86	layout_update_font (CFClient__Layout self)	130	layout_update_font (CFClient__Layout self)
…		…
99	static void	143	static void
100	layout_get_pixel_size (CFClient__Layout self, int w, int h)	144	layout_get_pixel_size (CFClient__Layout self, int w, int h)
101	{	145	{
102	pango_layout_get_pixel_size (self->pl, w, h);	146	pango_layout_get_pixel_size (self->pl, w, h);
103		147
104	w = (w + 3) & ~3;
105	if (!w) w = 1;	148	if (!w) w = 1;
106	if (!h) h = 1;	149	if (!h) h = 1;
		150
		151	w = (w + 3) & ~3;
107	}	152	}
108		153
109	typedef uint16_t mapface;	154	typedef uint16_t mapface;
110		155
111	typedef struct {	156	typedef struct {
…		…
282	ev.code = 1;	327	ev.code = 1;
283	ev.data1 = (void *)(long)channel;	328	ev.data1 = (void *)(long)channel;
284	ev.data2 = 0;	329	ev.data2 = 0;
285		330
286	SDL_PushEvent ((SDL_Event *)&ev);	331	SDL_PushEvent ((SDL_Event *)&ev);
		332	}
		333
		334	static unsigned int
		335	minpot (unsigned int n)
		336	{
		337	if (!n)
		338	return 0;
		339
		340	--n;
		341
		342	n \|= n >> 1;
		343	n \|= n >> 2;
		344	n \|= n >> 4;
		345	n \|= n >> 8;
		346	n \|= n >> 16;
		347
		348	return n + 1;
287	}	349	}
288		350
289	MODULE = CFClient PACKAGE = CFClient	351	MODULE = CFClient PACKAGE = CFClient
290		352
291	PROTOTYPES: ENABLE	353	PROTOTYPES: ENABLE
…		…
399	# undef const_iv	461	# undef const_iv
400	};	462	};
401		463
402	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	464	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
403	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	465	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
404
405	fontmap = pango_ft2_font_map_new ();
406	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);
407	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);
408	}	466	}
409		467
410	int	468	int
		469	in_destruct ()
		470	CODE:
		471	RETVAL = PL_main_cv == Nullcv;
		472	OUTPUT:
		473	RETVAL
		474
		475	NV floor (NV x)
		476
		477	NV ceil (NV x)
		478
		479	void
		480	pango_init ()
		481	CODE:
		482	{
		483	opengl_fontmap = pango_opengl_font_map_new ();
		484	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
		485	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		486	}
		487
		488	int
411	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	489	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
412		490
413	void	491	void
414	SDL_Quit ()	492	SDL_Quit ()
415		493
416	void	494	void
…		…
422	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	500	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
423	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	501	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
424	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	502	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
425	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	503	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
426		504
		505	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		506	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		507
427	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	508	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
428	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	509	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
429	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	510	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
430	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	511	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
431		512
432	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	513	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
433	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
434	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
435		514
436	SDL_EnableUNICODE (1);	515	SDL_EnableUNICODE (1);
437	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	516	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
438		517
439	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	518	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
448		527
449	++m;	528	++m;
450	}	529	}
451	}	530	}
452		531
		532	char *
		533	SDL_GetError ()
		534
453	int	535	int
454	SDL_SetVideoMode (int w, int h, int fullscreen)	536	SDL_SetVideoMode (int w, int h, int fullscreen)
455	CODE:	537	CODE:
456	RETVAL = !!SDL_SetVideoMode (	538	RETVAL = !!SDL_SetVideoMode (
457	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	539	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
458	);	540	);
		541	if (RETVAL)
		542	{
459	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	543	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		544	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		545	# include "glfunc.h"
		546	# undef GL_FUNC
		547	}
460	OUTPUT:	548	OUTPUT:
461	RETVAL	549	RETVAL
462		550
463	void	551	void
464	SDL_GL_SwapBuffers ()	552	SDL_GL_SwapBuffers ()
		553
		554	char *
		555	SDL_GetKeyName (int sym)
465		556
466	void	557	void
467	SDL_PollEvent ()	558	SDL_PollEvent ()
468	PPCODE:	559	PPCODE:
469	{	560	{
…		…
488	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	579	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
489	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	580	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
490	break;	581	break;
491		582
492	case SDL_MOUSEMOTION:	583	case SDL_MOUSEMOTION:
		584	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		585
493	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	586	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
494	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	587	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
495	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	588	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
496	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	589	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
497	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	590	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
498	break;	591	break;
499		592
500	case SDL_MOUSEBUTTONDOWN:	593	case SDL_MOUSEBUTTONDOWN:
501	case SDL_MOUSEBUTTONUP:	594	case SDL_MOUSEBUTTONUP:
		595	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		596
502	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	597	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
503	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	598	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
504	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	599	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
505	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	600	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
506	break;	601	break;
…		…
533	CODE:	628	CODE:
534	#ifndef _WIN32	629	#ifndef _WIN32
535	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	630	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
536	#endif	631	#endif
537		632
538	char *
539	gl_version ()
540	CODE:
541	RETVAL = (char *)glGetString (GL_VERSION);
542	OUTPUT:
543	RETVAL
544
545	char *
546	gl_extensions ()
547	CODE:
548	RETVAL = (char *)glGetString (GL_EXTENSIONS);
549	OUTPUT:
550	RETVAL
551
552	void	633	void
553	add_font (char *file)	634	add_font (char *file)
554	CODE:	635	CODE:
555	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	636	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
556		637
557	void	638	void
558	load_image_inline (SV *image_)	639	load_image_inline (SV *image_)
559	ALIAS:	640	ALIAS:
560	load_image_file = 1	641	load_image_file = 1
…		…
602		683
603	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	684	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
604		685
605	assert (surface2->pitch == surface2->w * 4);	686	assert (surface2->pitch == surface2->w * 4);
606		687
		688	SDL_LockSurface (surface2);
607	EXTEND (SP, 5);	689	EXTEND (SP, 6);
608	PUSHs (sv_2mortal (newSViv (surface2->w)));	690	PUSHs (sv_2mortal (newSViv (surface2->w)));
609	PUSHs (sv_2mortal (newSViv (surface2->h)));	691	PUSHs (sv_2mortal (newSViv (surface2->h)));
610	SDL_LockSurface (surface2);
611	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	692	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
612	SDL_UnlockSurface (surface2);
613	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	693	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
614	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	694	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
615	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	695	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		696	SDL_UnlockSurface (surface2);
616		697
617	SDL_FreeSurface (surface);	698	SDL_FreeSurface (surface);
618	SDL_FreeSurface (surface2);	699	SDL_FreeSurface (surface2);
619	}	700	}
620		701
…		…
644	}	725	}
645		726
646	void	727	void
647	error (char *message)	728	error (char *message)
648	CODE:	729	CODE:
		730	fprintf (stderr, "ERROR: %s\n", message);
649	#ifdef _WIN32	731	#ifdef _WIN32
650	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	732	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
651	#else
652	fprintf (stderr, "ERROR: %s\n", message);
653	#endif	733	#endif
654		734
655	void	735	void
656	fatal (char *message)	736	fatal (char *message)
657	CODE:	737	CODE:
		738	fprintf (stderr, "FATAL: %s\n", message);
658	#ifdef _WIN32	739	#ifdef _WIN32
659	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	740	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
660	#else
661	fprintf (stderr, "FATAL: %s\n", message);
662	#endif	741	#endif
663	exit (1);	742	_exit (1);
		743
		744	void
		745	_exit (int retval)
		746	CODE:
		747	_exit (retval);
664		748
665	MODULE = CFClient PACKAGE = CFClient::Font	749	MODULE = CFClient PACKAGE = CFClient::Font
666		750
667	CFClient::Font	751	CFClient::Font
668	new_from_file (SV class, char path, int id = 0)	752	new_from_file (SV class, char path, int id = 0)
…		…
686	CODE:	770	CODE:
687	default_font = self;	771	default_font = self;
688		772
689	MODULE = CFClient PACKAGE = CFClient::Layout	773	MODULE = CFClient PACKAGE = CFClient::Layout
690		774
		775	void
		776	reset_glyph_cache ()
		777	CODE:
		778	tc_clear ();
		779
691	CFClient::Layout	780	CFClient::Layout
692	new (SV *class, int base_height = MIN_FONT_HEIGHT)	781	new (SV *class)
693	CODE:	782	CODE:
694	New (0, RETVAL, 1, struct cf_layout);	783	New (0, RETVAL, 1, struct cf_layout);
		784
695	RETVAL->pl = pango_layout_new (context);	785	RETVAL->pl = pango_layout_new (opengl_context);
696	RETVAL->base_height = base_height;	786	RETVAL->r = 1.;
		787	RETVAL->g = 1.;
		788	RETVAL->b = 1.;
		789	RETVAL->a = 1.;
		790	RETVAL->base_height = MIN_FONT_HEIGHT;
697	RETVAL->font = 0;	791	RETVAL->font = 0;
		792
698	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	793	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
699	pango_layout_set_font_description (RETVAL->pl, default_font);	794	layout_update_font (RETVAL);
700	OUTPUT:	795	OUTPUT:
701	RETVAL	796	RETVAL
702		797
703	void	798	void
704	DESTROY (CFClient::Layout self)	799	DESTROY (CFClient::Layout self)
…		…
724	char *text = SvPVutf8 (text_, textlen);	819	char *text = SvPVutf8 (text_, textlen);
725		820
726	pango_layout_set_markup (self->pl, text, textlen);	821	pango_layout_set_markup (self->pl, text, textlen);
727	}	822	}
728		823
		824	void
		825	set_shapes (CFClient::Layout self, ...)
		826	CODE:
		827	{
		828	PangoAttrList *attrs = 0;
		829	const char *text = pango_layout_get_text (self->pl);
		830	const char *pos = text;
		831	int arg = 4;
		832
		833	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		834	{
		835	PangoRectangle inkrect, rect;
		836	PangoAttribute *attr;
		837
		838	int x = SvIV (ST (arg - 3));
		839	int y = SvIV (ST (arg - 2));
		840	int w = SvIV (ST (arg - 1));
		841	int h = SvIV (ST (arg ));
		842
		843	inkrect.x = 0;
		844	inkrect.y = 0;
		845	inkrect.width = 0;
		846	inkrect.height = 0;
		847
		848	rect.x = x * PANGO_SCALE;
		849	rect.y = y * PANGO_SCALE;
		850	rect.width = w * PANGO_SCALE;
		851	rect.height = h * PANGO_SCALE;
		852
		853	if (!attrs)
		854	attrs = pango_layout_get_attributes (self->pl);
		855
		856	attr = pango_attr_shape_new (&inkrect, &rect);
		857	attr->start_index = pos - text;
		858	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		859	pango_attr_list_insert (attrs, attr);
		860
		861	arg += 4;
		862	pos += sizeof (OBJ_STR) - 1;
		863	}
		864
		865	if (attrs)
		866	pango_layout_set_attributes (self->pl, attrs);
		867	}
		868
		869	void
		870	get_shapes (CFClient::Layout self)
		871	PPCODE:
		872	{
		873	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		874
		875	do
		876	{
		877	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		878
		879	if (run && shape_attr_p (run))
		880	{
		881	PangoRectangle extents;
		882	pango_layout_iter_get_run_extents (iter, 0, &extents);
		883
		884	EXTEND (SP, 2);
		885	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		886	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		887	}
		888	}
		889	while (pango_layout_iter_next_run (iter));
		890
		891	pango_layout_iter_free (iter);
		892	}
		893
		894	int
		895	has_wrapped (CFClient::Layout self)
		896	CODE:
		897	{
		898	int lines = 1;
		899	const char *text = pango_layout_get_text (self->pl);
		900
		901	while (*text)
		902	lines += *text++ == '\n';
		903
		904	RETVAL = lines < pango_layout_get_line_count (self->pl);
		905	}
		906	OUTPUT:
		907	RETVAL
		908
729	SV *	909	SV *
730	get_text (CFClient::Layout self)	910	get_text (CFClient::Layout self)
731	CODE:	911	CODE:
732	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	912	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
733	SvUTF8_on (RETVAL);	913	sv_utf8_decode (RETVAL);
734	OUTPUT:	914	OUTPUT:
735	RETVAL	915	RETVAL
		916
		917	void
		918	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)
		919	CODE:
		920	self->r = r;
		921	self->g = g;
		922	self->b = b;
		923	self->a = a;
736		924
737	void	925	void
738	set_font (CFClient::Layout self, CFClient::Font font = 0)	926	set_font (CFClient::Layout self, CFClient::Font font = 0)
739	CODE:	927	CODE:
740	if (self->font != font)	928	if (self->font != font)
…		…
756	set_width (CFClient::Layout self, int max_width = -1)	944	set_width (CFClient::Layout self, int max_width = -1)
757	CODE:	945	CODE:
758	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	946	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
759		947
760	void	948	void
		949	set_indent (CFClient::Layout self, int indent)
		950	CODE:
		951	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		952
		953	void
		954	set_spacing (CFClient::Layout self, int spacing)
		955	CODE:
		956	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		957
		958	void
		959	set_ellipsise (CFClient::Layout self, int ellipsise)
		960	CODE:
		961	pango_layout_set_ellipsize (self->pl,
		962	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		963	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		964	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		965	: PANGO_ELLIPSIZE_NONE
		966	);
		967
		968	void
		969	set_single_paragraph_mode (CFClient::Layout self, int spm)
		970	CODE:
		971	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		972
		973	void
761	size (CFClient::Layout self)	974	size (CFClient::Layout self)
762	PPCODE:	975	PPCODE:
763	{	976	{
764	int w, h;	977	int w, h;
765		978
…		…
767		980
768	EXTEND (SP, 2);	981	EXTEND (SP, 2);
769	PUSHs (sv_2mortal (newSViv (w)));	982	PUSHs (sv_2mortal (newSViv (w)));
770	PUSHs (sv_2mortal (newSViv (h)));	983	PUSHs (sv_2mortal (newSViv (h)));
771	}	984	}
		985
		986	int
		987	descent (CFClient::Layout self)
		988	CODE:
		989	{
		990	PangoRectangle rect;
		991	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		992	pango_layout_line_get_pixel_extents (line, 0, &rect);
		993	RETVAL = PANGO_DESCENT (rect);
		994	}
		995	OUTPUT:
		996	RETVAL
772		997
773	int	998	int
774	xy_to_index (CFClient::Layout self, int x, int y)	999	xy_to_index (CFClient::Layout self, int x, int y)
775	CODE:	1000	CODE:
776	{	1001	{
…		…
793	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1018	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
794	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1019	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
795	}	1020	}
796		1021
797	void	1022	void
798	render (CFClient::Layout self)	1023	render (CFClient::Layout self, float x, float y)
799	PPCODE:	1024	PPCODE:
800	{	1025	pango_opengl_render_layout_subpixel (
801	SV *retval;	1026	self->pl,
802	int w, h;	1027	x * PANGO_SCALE, y * PANGO_SCALE,
803	FT_Bitmap bitmap;	1028	self->r, self->g, self->b, self->a
804		1029	);
805	layout_get_pixel_size (self, &w, &h);
806
807	retval = newSV (w * h);
808	SvPOK_only (retval);
809	SvCUR_set (retval, w * h);
810
811	bitmap.rows = h;
812	bitmap.width = w;
813	bitmap.pitch = w;
814	bitmap.buffer = (unsigned char*)SvPVX (retval);
815	bitmap.num_grays = 256;
816	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
817
818	memset (bitmap.buffer, 0, w * h);
819
820	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
821
822	EXTEND (SP, 3);
823	PUSHs (sv_2mortal (newSViv (w)));
824	PUSHs (sv_2mortal (newSViv (h)));
825	PUSHs (sv_2mortal (retval));
826	}
827		1030
828	MODULE = CFClient PACKAGE = CFClient::Texture	1031	MODULE = CFClient PACKAGE = CFClient::Texture
829		1032
830	void	1033	void
		1034	pad2pot (SV data_, SV w_, SV *h_)
		1035	CODE:
		1036	{
		1037	int ow = SvIV (w_);
		1038	int oh = SvIV (h_);
		1039
		1040	if (ow && oh)
		1041	{
		1042	int nw = minpot (ow);
		1043	int nh = minpot (oh);
		1044
		1045	if (nw != ow \|\| nh != oh)
		1046	{
		1047	if (SvOK (data_))
		1048	{
		1049	STRLEN datalen;
		1050	char *data = SvPVbyte (data_, datalen);
		1051	int bpp = datalen / (ow * oh);
		1052	SV result_ = sv_2mortal (newSV (nw nh * bpp));
		1053
		1054	SvPOK_only (result_);
		1055	SvCUR_set (result_, nw * nh * bpp);
		1056
		1057	memset (SvPVX (result_), 0, nw * nh * bpp);
		1058	while (oh--)
		1059	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1060
		1061	sv_setsv (data_, result_);
		1062	}
		1063
		1064	sv_setiv (w_, nw);
		1065	sv_setiv (h_, nh);
		1066	}
		1067	}
		1068	}
		1069
		1070	void
831	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1071	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
832	PROTOTYPE: $$$;$$	1072	PROTOTYPE: $$$;$$
		1073	ALIAS:
		1074	draw_quad_alpha = 1
		1075	draw_quad_alpha_premultiplied = 2
833	CODE:	1076	CODE:
834	{	1077	{
835	HV hv = (HV )SvRV (self);	1078	HV hv = (HV )SvRV (self);
836	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1079	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
837	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1080	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
838	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1081	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
839	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
840		1082
841	if (items < 5)	1083	if (items < 5)
842	{	1084	{
843	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1085	w = SvNV (*hv_fetch (hv, "w", 1, 1));
844	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1086	h = SvNV (*hv_fetch (hv, "h", 1, 1));
845	}	1087	}
846		1088
		1089	if (ix)
		1090	{
		1091	glEnable (GL_BLEND);
		1092
		1093	if (ix == 2)
		1094	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1095	else
		1096	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1097	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1098
		1099	glEnable (GL_ALPHA_TEST);
		1100	glAlphaFunc (GL_GREATER, 0.01f);
		1101	}
		1102
847	glBindTexture (GL_TEXTURE_2D, name);	1103	glBindTexture (GL_TEXTURE_2D, name);
848	if (wrap_mode) {	1104
849	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
850	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
851	}
852	glBegin (GL_QUADS);	1105	glBegin (GL_QUADS);
853	glTexCoord2f (0, 0); glVertex2f (x , y );	1106	glTexCoord2f (0, 0); glVertex2f (x , y );
854	glTexCoord2f (0, t); glVertex2f (x , y + h);	1107	glTexCoord2f (0, t); glVertex2f (x , y + h);
855	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1108	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
856	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1109	glTexCoord2f (s, 0); glVertex2f (x + w, y );
857	glEnd ();	1110	glEnd ();
		1111
		1112	if (ix)
		1113	{
		1114	glDisable (GL_ALPHA_TEST);
		1115	glDisable (GL_BLEND);
		1116	}
858	}	1117	}
859		1118
860	MODULE = CFClient PACKAGE = CFClient::Map	1119	MODULE = CFClient PACKAGE = CFClient::Map
861		1120
862	CFClient::Map	1121	CFClient::Map
…		…
882	DESTROY (CFClient::Map self)	1141	DESTROY (CFClient::Map self)
883	CODE:	1142	CODE:
884	{	1143	{
885	map_clear (self);	1144	map_clear (self);
886	Safefree (self->face);	1145	Safefree (self->face);
		1146	Safefree (self->tex);
887	Safefree (self);	1147	Safefree (self);
888	}	1148	}
889		1149
890	void	1150	void
891	clear (CFClient::Map self)	1151	clear (CFClient::Map self)
…		…
926	tex->r = r;	1186	tex->r = r;
927	tex->g = g;	1187	tex->g = g;
928	tex->b = b;	1188	tex->b = b;
929	tex->a = a;	1189	tex->a = a;
930	}	1190	}
		1191
		1192	// somewhat hackish, but for textures that require it, it really
		1193	// improves the look, and most others don't suffer.
		1194	glBindTexture (GL_TEXTURE_2D, name);
		1195	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1196	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1197	// use uglier nearest interpolation because linear suffers
		1198	// from transparent color bleeding and ugly wrapping effects.
		1199	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
931	}	1200	}
932		1201
933	int	1202	int
934	ox (CFClient::Map self)	1203	ox (CFClient::Map self)
935	ALIAS:	1204	ALIAS:
936	oy = 1	1205	oy = 1
		1206	x = 2
		1207	y = 3
		1208	w = 4
		1209	h = 5
937	CODE:	1210	CODE:
938	switch (ix)	1211	switch (ix)
939	{	1212	{
940	case 0: RETVAL = self->ox; break;	1213	case 0: RETVAL = self->ox; break;
941	case 1: RETVAL = self->oy; break;	1214	case 1: RETVAL = self->oy; break;
		1215	case 2: RETVAL = self->x; break;
		1216	case 3: RETVAL = self->y; break;
		1217	case 4: RETVAL = self->w; break;
		1218	case 5: RETVAL = self->h; break;
942	}	1219	}
943	OUTPUT:	1220	OUTPUT:
944	RETVAL	1221	RETVAL
945		1222
946	void	1223	void
…		…
980		1257
981	while (data < data_end)	1258	while (data < data_end)
982	{	1259	{
983	flags = (data [0] << 8) + data [1]; data += 2;	1260	flags = (data [0] << 8) + data [1]; data += 2;
984		1261
985	x = ((flags >> 10) & 63) + self->x;	1262	x = self->x + ((flags >> 10) & 63);
986	y = ((flags >> 4) & 63) + self->y;	1263	y = self->y + ((flags >> 4) & 63);
987		1264
988	cell = map_get_cell (self, x, y);	1265	cell = map_get_cell (self, x, y);
989		1266
990	if (flags & 15)	1267	if (flags & 15)
991	{	1268	{
…		…
1081	OUTPUT:	1358	OUTPUT:
1082	RETVAL	1359	RETVAL
1083		1360
1084	void	1361	void
1085	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1362	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1086	PPCODE:	1363	CODE:
1087	{	1364	{
1088	int vx, vy;	1365	int vx, vy;
1089	int x, y, z;	1366	int x, y, z;
1090	int last_name;	1367	int last_name;
1091	mapface face;	1368	mapface face;
1092	int sw4 = (sw + 3) & ~3;
1093	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1094	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1095		1369
1096	memset (darkness, 255, sw4 * sh);
1097	SvPOK_only (darkness_sv);
1098	SvCUR_set (darkness_sv, sw4 * sh);
1099
1100	vx = self->x + (self->w - sw) / 2 - shift_x;	1370	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1101	vy = self->y + (self->h - sh) / 2 - shift_y;	1371	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1102		1372
1103	/*	1373	/*
1104	int vx = self->vx = self->w >= sw	1374	int vx = self->vx = self->w >= sw
1105	? self->x + (self->w - sw) / 2	1375	? self->x + (self->w - sw) / 2
1106	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1376	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1110	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1380	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1111	*/	1381	*/
1112		1382
1113	glColor4ub (255, 255, 255, 255);	1383	glColor4ub (255, 255, 255, 255);
1114		1384
		1385	glEnable (GL_BLEND);
1115	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1386	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1116	glEnable (GL_BLEND);
1117	glEnable (GL_TEXTURE_2D);	1387	glEnable (GL_TEXTURE_2D);
1118	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1388	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1119		1389
1120	glBegin (GL_QUADS);	1390	glBegin (GL_QUADS);
1121		1391
…		…
1129		1399
1130	for (x = 0; x < sw; x++)	1400	for (x = 0; x < sw; x++)
1131	if (row->c0 <= x + vx && x + vx < row->c1)	1401	if (row->c0 <= x + vx && x + vx < row->c1)
1132	{	1402	{
1133	mapcell *cell = row->col + (x + vx - row->c0);	1403	mapcell *cell = row->col + (x + vx - row->c0);
1134
1135	darkness[y * sw4 + x] = cell->darkness < 0
1136	? 255 - FOW_DARKNESS
1137	: 255 - cell->darkness;
1138		1404
1139	face = cell->face [z];	1405	face = cell->face [z];
1140		1406
1141	if (face)	1407	if (face)
1142	{	1408	{
…		…
1163		1429
1164	glEnd ();	1430	glEnd ();
1165		1431
1166	glDisable (GL_TEXTURE_2D);	1432	glDisable (GL_TEXTURE_2D);
1167	glDisable (GL_BLEND);	1433	glDisable (GL_BLEND);
		1434	}
		1435
		1436	void
		1437	draw_magicmap (CFClient::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1438	CODE:
		1439	{
		1440	static float color[16][3] = {
		1441	{ 0.00F, 0.00F, 0.00F },
		1442	{ 1.00F, 1.00F, 1.00F },
		1443	{ 0.00F, 0.00F, 0.55F },
		1444	{ 1.00F, 0.00F, 0.00F },
		1445
		1446	{ 1.00F, 0.54F, 0.00F },
		1447	{ 0.11F, 0.56F, 1.00F },
		1448	{ 0.93F, 0.46F, 0.00F },
		1449	{ 0.18F, 0.54F, 0.34F },
		1450
		1451	{ 0.56F, 0.73F, 0.56F },
		1452	{ 0.80F, 0.80F, 0.80F },
		1453	{ 0.55F, 0.41F, 0.13F },
		1454	{ 0.99F, 0.77F, 0.26F },
		1455
		1456	{ 0.74F, 0.65F, 0.41F },
		1457
		1458	{ 0.00F, 1.00F, 1.00F },
		1459	{ 1.00F, 0.00F, 1.00F },
		1460	{ 1.00F, 1.00F, 0.00F },
		1461	};
		1462
		1463	int x, y;
		1464
		1465	glEnable (GL_TEXTURE_2D);
		1466	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1467	glEnable (GL_BLEND);
		1468	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1469	glBegin (GL_QUADS);
		1470
		1471	for (y = 0; y < h; y++)
		1472	for (x = 0; x < w; x++)
		1473	{
		1474	unsigned char m = data [x + y * w];
		1475
		1476	if (m)
		1477	{
		1478	float *c = color [m & 15];
		1479
		1480	float tx1 = m & 0x40 ? 0.5 : 0.;
		1481	float tx2 = tx1 + 0.5;
		1482
		1483	glColor4f (c[0], c[1], c[2], 0.75);
		1484	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1485	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1486	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1487	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1488	}
		1489	}
		1490
		1491	glEnd ();
		1492	glDisable (GL_BLEND);
		1493	glDisable (GL_TEXTURE_2D);
		1494	}
		1495
		1496	void
		1497	fow_texture (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1498	PPCODE:
		1499	{
		1500	int vx, vy;
		1501	int x, y;
		1502	int sw4 = (sw + 3) & ~3;
		1503	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1504	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1505
		1506	memset (darkness, 255, sw4 * sh);
		1507	SvPOK_only (darkness_sv);
		1508	SvCUR_set (darkness_sv, sw4 * sh);
		1509
		1510	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1511	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1512
		1513	for (y = 0; y < sh; y++)
		1514	if (0 <= y + vy && y + vy < self->rows)
		1515	{
		1516	maprow *row = self->row + (y + vy);
		1517
		1518	for (x = 0; x < sw; x++)
		1519	if (row->c0 <= x + vx && x + vx < row->c1)
		1520	{
		1521	mapcell *cell = row->col + (x + vx - row->c0);
		1522
		1523	darkness[y * sw4 + x] = cell->darkness < 0
		1524	? 255 - FOW_DARKNESS
		1525	: 255 - cell->darkness;
		1526	}
		1527	}
1168		1528
1169	EXTEND (SP, 3);	1529	EXTEND (SP, 3);
1170	PUSHs (sv_2mortal (newSViv (sw4)));	1530	PUSHs (sv_2mortal (newSViv (sw4)));
1171	PUSHs (sv_2mortal (newSViv (sh)));	1531	PUSHs (sv_2mortal (newSViv (sh)));
1172	PUSHs (darkness_sv);	1532	PUSHs (darkness_sv);
…		…
1373	const_iv (GL_COLOR_MATERIAL),	1733	const_iv (GL_COLOR_MATERIAL),
1374	const_iv (GL_SMOOTH),	1734	const_iv (GL_SMOOTH),
1375	const_iv (GL_FLAT),	1735	const_iv (GL_FLAT),
1376	const_iv (GL_DITHER),	1736	const_iv (GL_DITHER),
1377	const_iv (GL_BLEND),	1737	const_iv (GL_BLEND),
		1738	const_iv (GL_CULL_FACE),
1378	const_iv (GL_SCISSOR_TEST),	1739	const_iv (GL_SCISSOR_TEST),
		1740	const_iv (GL_DEPTH_TEST),
		1741	const_iv (GL_ALPHA_TEST),
		1742	const_iv (GL_NORMALIZE),
		1743	const_iv (GL_RESCALE_NORMAL),
		1744	const_iv (GL_FRONT),
		1745	const_iv (GL_BACK),
1379	const_iv (GL_AND),	1746	const_iv (GL_AND),
1380	const_iv (GL_ONE),	1747	const_iv (GL_ONE),
1381	const_iv (GL_ZERO),	1748	const_iv (GL_ZERO),
1382	const_iv (GL_SRC_ALPHA),	1749	const_iv (GL_SRC_ALPHA),
1383	const_iv (GL_SRC_ALPHA_SATURATE),	1750	const_iv (GL_DST_ALPHA),
1384	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1751	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1385	const_iv (GL_ONE_MINUS_DST_ALPHA),	1752	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1753	const_iv (GL_SRC_ALPHA_SATURATE),
1386	const_iv (GL_RGB),	1754	const_iv (GL_RGB),
1387	const_iv (GL_RGBA),	1755	const_iv (GL_RGBA),
		1756	const_iv (GL_RGBA4),
		1757	const_iv (GL_RGBA8),
		1758	const_iv (GL_RGB5_A1),
1388	const_iv (GL_UNSIGNED_BYTE),	1759	const_iv (GL_UNSIGNED_BYTE),
		1760	const_iv (GL_UNSIGNED_SHORT),
		1761	const_iv (GL_UNSIGNED_INT),
1389	const_iv (GL_ALPHA),	1762	const_iv (GL_ALPHA),
		1763	const_iv (GL_INTENSITY),
		1764	const_iv (GL_LUMINANCE),
		1765	const_iv (GL_LUMINANCE_ALPHA),
1390	const_iv (GL_FLOAT),	1766	const_iv (GL_FLOAT),
1391	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1767	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1392	const_iv (GL_COMPILE),	1768	const_iv (GL_COMPILE),
1393	const_iv (GL_TEXTURE_1D),	1769	const_iv (GL_TEXTURE_1D),
1394	const_iv (GL_TEXTURE_2D),	1770	const_iv (GL_TEXTURE_2D),
…		…
1396	const_iv (GL_TEXTURE_MAG_FILTER),	1772	const_iv (GL_TEXTURE_MAG_FILTER),
1397	const_iv (GL_TEXTURE_MIN_FILTER),	1773	const_iv (GL_TEXTURE_MIN_FILTER),
1398	const_iv (GL_TEXTURE_ENV_MODE),	1774	const_iv (GL_TEXTURE_ENV_MODE),
1399	const_iv (GL_TEXTURE_WRAP_S),	1775	const_iv (GL_TEXTURE_WRAP_S),
1400	const_iv (GL_TEXTURE_WRAP_T),	1776	const_iv (GL_TEXTURE_WRAP_T),
		1777	const_iv (GL_REPEAT),
1401	const_iv (GL_CLAMP),	1778	const_iv (GL_CLAMP),
1402	const_iv (GL_REPEAT),	1779	const_iv (GL_CLAMP_TO_EDGE),
1403	const_iv (GL_NEAREST),	1780	const_iv (GL_NEAREST),
1404	const_iv (GL_LINEAR),	1781	const_iv (GL_LINEAR),
1405	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1782	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1406	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1783	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1407	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1784	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1408	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1785	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1409	const_iv (GL_GENERATE_MIPMAP),	1786	const_iv (GL_GENERATE_MIPMAP),
1410	const_iv (GL_MODULATE),	1787	const_iv (GL_MODULATE),
1411	const_iv (GL_DECAL),	1788	const_iv (GL_DECAL),
1412	const_iv (GL_REPLACE),	1789	const_iv (GL_REPLACE),
		1790	const_iv (GL_DEPTH_BUFFER_BIT),
1413	const_iv (GL_COLOR_BUFFER_BIT),	1791	const_iv (GL_COLOR_BUFFER_BIT),
1414	const_iv (GL_PROJECTION),	1792	const_iv (GL_PROJECTION),
1415	const_iv (GL_MODELVIEW),	1793	const_iv (GL_MODELVIEW),
1416	const_iv (GL_COLOR_LOGIC_OP),	1794	const_iv (GL_COLOR_LOGIC_OP),
1417	const_iv (GL_SEPARABLE_2D),	1795	const_iv (GL_SEPARABLE_2D),
1418	const_iv (GL_CONVOLUTION_2D),	1796	const_iv (GL_CONVOLUTION_2D),
1419	const_iv (GL_CONVOLUTION_BORDER_MODE),	1797	const_iv (GL_CONVOLUTION_BORDER_MODE),
1420	const_iv (GL_CONSTANT_BORDER),	1798	const_iv (GL_CONSTANT_BORDER),
1421	const_iv (GL_LINES),	1799	const_iv (GL_LINES),
		1800	const_iv (GL_LINE_LOOP),
1422	const_iv (GL_QUADS),	1801	const_iv (GL_QUADS),
1423	const_iv (GL_LINE_LOOP),	1802	const_iv (GL_QUAD_STRIP),
		1803	const_iv (GL_TRIANGLES),
		1804	const_iv (GL_TRIANGLE_STRIP),
		1805	const_iv (GL_TRIANGLE_FAN),
1424	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1806	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1425	const_iv (GL_FASTEST),	1807	const_iv (GL_FASTEST),
		1808	const_iv (GL_V2F),
		1809	const_iv (GL_V3F),
		1810	const_iv (GL_T2F_V3F),
		1811	const_iv (GL_T2F_N3F_V3F),
1426	# undef const_iv	1812	# undef const_iv
1427	};	1813	};
1428		1814
1429	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1815	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1430	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1816	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1431	}	1817	}
1432		1818
		1819	char *
		1820	gl_vendor ()
		1821	CODE:
		1822	RETVAL = (char *)glGetString (GL_VENDOR);
		1823	OUTPUT:
		1824	RETVAL
		1825
		1826	char *
		1827	gl_version ()
		1828	CODE:
		1829	RETVAL = (char *)glGetString (GL_VERSION);
		1830	OUTPUT:
		1831	RETVAL
		1832
		1833	char *
		1834	gl_extensions ()
		1835	CODE:
		1836	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1837	OUTPUT:
		1838	RETVAL
		1839
1433	int glGetError ()	1840	int glGetError ()
		1841
		1842	void glFinish ()
1434		1843
1435	void glClear (int mask)	1844	void glClear (int mask)
1436		1845
1437	void glClearColor (float r, float g, float b, float a = 1.0)	1846	void glClearColor (float r, float g, float b, float a = 1.0)
1438	PROTOTYPE: @	1847	PROTOTYPE: @
…		…
1445		1854
1446	void glHint (int target, int mode)	1855	void glHint (int target, int mode)
1447		1856
1448	void glBlendFunc (int sfactor, int dfactor)	1857	void glBlendFunc (int sfactor, int dfactor)
1449		1858
		1859	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1860	CODE:
		1861	gl_BlendFuncSeparate (sa, da, saa, daa);
		1862
		1863	void glDepthMask (int flag)
		1864
1450	void glLogicOp (int opcode)	1865	void glLogicOp (int opcode)
1451		1866
1452	void glColorMask (int red, int green, int blue, int alpha)	1867	void glColorMask (int red, int green, int blue, int alpha)
1453		1868
1454	void glMatrixMode (int mode)	1869	void glMatrixMode (int mode)
…		…
1457		1872
1458	void glPopMatrix ()	1873	void glPopMatrix ()
1459		1874
1460	void glLoadIdentity ()	1875	void glLoadIdentity ()
1461		1876
		1877	void glDrawBuffer (int buffer)
		1878
		1879	void glReadBuffer (int buffer)
		1880
1462	# near and far are due to microsofts buggy c compiler	1881	# near_ and far_ are due to microsofts buggy "c" compiler
		1882	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1883
		1884	# near_ and far_ are due to microsofts buggy "c" compiler
1463	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	1885	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1464		1886
1465	void glViewport (int x, int y, int width, int height)	1887	void glViewport (int x, int y, int width, int height)
1466		1888
1467	void glScissor (int x, int y, int width, int height)	1889	void glScissor (int x, int y, int width, int height)
…		…
1482		1904
1483	void glEnd ()	1905	void glEnd ()
1484		1906
1485	void glColor (float r, float g, float b, float a = 1.0)	1907	void glColor (float r, float g, float b, float a = 1.0)
1486	PROTOTYPE: @	1908	PROTOTYPE: @
		1909	ALIAS:
		1910	glColor_premultiply = 1
1487	CODE:	1911	CODE:
1488	glColor4ub (r * 255., g * 255., b * 255., a * 255.);	1912	if (ix)
		1913	{
		1914	r *= a;
		1915	g *= a;
		1916	b *= a;
		1917	}
		1918	// microsoft visual "c" rounds instead of truncating...
		1919	glColor4f (r, g, b, a);
		1920
		1921	void glInterleavedArrays (int format, int stride, char *data)
		1922
		1923	void glDrawElements (int mode, int count, int type, char *indices)
		1924
		1925	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1926
		1927	void glRasterPos (float x, float y, float z = 0.)
		1928	CODE:
		1929	glRasterPos3f (0, 0, z);
		1930	glBitmap (0, 0, 0, 0, x, y, 0);
1489		1931
1490	void glVertex (float x, float y, float z = 0.)	1932	void glVertex (float x, float y, float z = 0.)
1491	CODE:	1933	CODE:
1492	glVertex3f (x, y, z);	1934	glVertex3f (x, y, z);
1493		1935
…		…
1505		1947
1506	void glBindTexture (int target, int name)	1948	void glBindTexture (int target, int name)
1507		1949
1508	void glConvolutionParameter (int target, int pname, float params)	1950	void glConvolutionParameter (int target, int pname, float params)
1509	CODE:	1951	CODE:
1510	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));	1952	if (gl.ConvolutionParameterf)
		1953	gl.ConvolutionParameterf (target, pname, params);
1511		1954
1512	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1955	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
1513	CODE:	1956	CODE:
1514	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	1957	if (gl.ConvolutionFilter2D)
1515	(target, internalformat, width, height, format, type, data));	1958	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
1516		1959
1517	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	1960	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
1518	CODE:	1961	CODE:
1519	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,	1962	if (gl.SeparableFilter2D)
1520	(target, internalformat, width, height, format, type, row, column));	1963	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1521		1964
1522	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1965	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1523		1966
1524	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1967	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1525		1968
1526	void glRasterPos (int x, int y)	1969	void glDrawPixels (int width, int height, int format, int type, char *pixels)
1527	CODE:
1528	glRasterPos2i (x, y);
1529		1970
1530	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	1971	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1531		1972
1532	int glGenTexture ()	1973	int glGenTexture ()
1533	CODE:	1974	CODE:
…		…
1560		2001
1561	void glEndList ()	2002	void glEndList ()
1562		2003
1563	void glCallList (int list)	2004	void glCallList (int list)
1564		2005
		2006

Diff Legend

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.75 by root, Mon May 8 18:28:40 2006 UTC vs. Revision 1.130 by root, Wed Jul 12 17:21:01 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.75 by root, Mon May 8 18:28:40 2006 UTC vs.
Revision 1.130 by root, Wed Jul 12 17:21:01 2006 UTC