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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.106 by root, Mon Jun 5 03:48:49 2006 UTC vs.
Revision 1.160 by root, Mon Oct 9 01:06:36 2006 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
		2	long _ftol (double); /* defined by VC6 C libs */
		3	long _ftol2 (double dblSource) { return _ftol (dblSource); }
		4	# define WIN32_LEAN_AND_MEAN
2	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls	5	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls
3	# include <malloc.h>	6	# include <malloc.h>
4	# include <windows.h>	7	# include <windows.h>
		8	# include <wininet.h>
5	# pragma warning(disable:4244)	9	# pragma warning(disable:4244)
6	#endif	10	#endif
7		11
8	#include "EXTERN.h"	12	#include "EXTERN.h"
9	#include "perl.h"	13	#include "perl.h"
10	#include "XSUB.h"	14	#include "XSUB.h"
11		15
		16	#ifdef _WIN32
		17	# undef pipe
		18	#endif
		19
12	#include <math.h>	20	#include <math.h>
13	#include <string.h>	21	#include <string.h>
14	#include <stdio.h>	22	#include <stdio.h>
		23	#include <stdlib.h>
15		24
16	#include <SDL.h>	25	#include <SDL.h>
17	#include <SDL_endian.h>	26	#include <SDL_endian.h>
18	#include <SDL_image.h>	27	#include <SDL_image.h>
19	#include <SDL_mixer.h>	28	#include <SDL_mixer.h>
20	#include <SDL_opengl.h>	29	#include <SDL_opengl.h>
21		30
		31	#define PANGO_ENABLE_BACKEND
		32	#define G_DISABLE_CAST_CHECKS
		33
22	#include <glib/gmacros.h>	34	#include <glib/gmacros.h>
23		35
24	#include <pango/pango.h>	36	#include <pango/pango.h>
25	#include <pango/pangofc-fontmap.h>
26	#include <pango/pangoft2.h>
27	#include <pango/pangocairo.h>
28		37
29	#ifndef _WIN32	38	#ifndef _WIN32
30	# include <sys/types.h>	39	# include <sys/types.h>
31	# include <sys/socket.h>	40	# include <sys/socket.h>
32	# include <netinet/in.h>	41	# include <netinet/in.h>
39	typedef signed char int8_t;	48	typedef signed char int8_t;
40	typedef signed short int16_t;	49	typedef signed short int16_t;
41	typedef signed int int32_t;	50	typedef signed int int32_t;
42	#endif	51	#endif
43		52
44	#include "glext.h"	53	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
45		54
46	#define FOW_DARKNESS 32	55	#define FOW_DARKNESS 32
47		56
48	#define MAP_EXTEND_X 32	57	#define MAP_EXTEND_X 32
49	#define MAP_EXTEND_Y 512	58	#define MAP_EXTEND_Y 512
50		59
51	#define MIN_FONT_HEIGHT 10	60	#define MIN_FONT_HEIGHT 10
		61
		62	#if 0
		63	# define PARACHUTE SDL_INIT_NOPARACHUTE
		64	#else
		65	# define PARACHUTE 0
		66	#endif
52		67
53	static struct	68	static struct
54	{	69	{
55	#define GL_FUNC(ptr,name) ptr name;	70	#define GL_FUNC(ptr,name) ptr name;
56	#include "glfunc.h"	71	#include "glfunc.h"
…		…
65	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	80	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
66	else	81	else
67	glBlendFunc (sa, da);	82	glBlendFunc (sa, da);
68	}	83	}
69		84
		85	#include "texcache.c"
		86
		87	#include "pango-font.c"
		88	#include "pango-fontmap.c"
		89	#include "pango-render.c"
		90
70	typedef Mix_Chunk *CFClient__MixChunk;	91	typedef Mix_Chunk *CFPlus__MixChunk;
71	typedef Mix_Music *CFClient__MixMusic;	92	typedef Mix_Music *CFPlus__MixMusic;
72		93
73	typedef PangoFontDescription *CFClient__Font;	94	typedef PangoFontDescription *CFPlus__Font;
		95
		96	static int
		97	shape_attr_p (PangoLayoutRun *run)
		98	{
		99	GSList *attrs = run->item->analysis.extra_attrs;
		100
		101	while (attrs)
		102	{
		103	PangoAttribute *attr = attrs->data;
		104
		105	if (attr->klass->type == PANGO_ATTR_SHAPE)
		106	return 1;
		107
		108	attrs = attrs->next;
		109	}
		110
		111	return 0;
		112	}
74		113
75	typedef struct cf_layout {	114	typedef struct cf_layout {
76	PangoLayout *pl; // either derived from a cairo or ft2 context	115	PangoLayout *pl;
77	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
78	float r, g, b, a; // default color for rgba mode	116	float r, g, b, a; // default color for rgba mode
79	int base_height;	117	int base_height;
80	CFClient__Font font;	118	CFPlus__Font font;
81	} *CFClient__Layout;	119	} *CFPlus__Layout;
82		120
83	static CFClient__Font default_font;	121	static CFPlus__Font default_font;
84	static PangoContext ft2_context, cairo_context;	122	static PangoContext *opengl_context;
85	static PangoFontMap ft2_fontmap, cairo_fontmap;	123	static PangoFontMap *opengl_fontmap;
86		124
87	static void	125	static void
88	substitute_func (FcPattern *pattern, gpointer data)	126	substitute_func (FcPattern *pattern, gpointer data)
89	{	127	{
90	FcPatternAddBool (pattern, FC_HINTING , 1);	128	FcPatternAddBool (pattern, FC_HINTING, 1);
91	#ifdef _WIN32	129	#ifdef FC_HINT_STYLE
92	FcPatternAddBool (pattern, FC_AUTOHINT, 1);	130	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
93	#else	131	#endif
94	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	132	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
95	#endif
96	}	133	}
97		134
98	static void	135	static void
99	layout_update_font (CFClient__Layout self)	136	layout_update_font (CFPlus__Layout self)
100	{	137	{
101	/* use a random scale factor to account for unknown descenders, 0.8 works	138	/* use a random scale factor to account for unknown descenders, 0.8 works
102	* reasonably well with bitstream vera	139	* reasonably well with bitstream vera
103	*/	140	*/
104	PangoFontDescription *font = self->font ? self->font : default_font;	141	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
108		145
109	pango_layout_set_font_description (self->pl, font);	146	pango_layout_set_font_description (self->pl, font);
110	}	147	}
111		148
112	static void	149	static void
113	layout_get_pixel_size (CFClient__Layout self, int w, int h)	150	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
114	{	151	{
		152	PangoRectangle rect;
		153
		154	// get_pixel_* wrongly rounds down
115	pango_layout_get_pixel_size (self->pl, w, h);	155	pango_layout_get_extents (self->pl, 0, &rect);
116		156
117	if (!w) w = 1;	157	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
118	if (!h) h = 1;	158	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
119		159
120	w = (w + 3) & ~3;	160	if (!rect.width) rect.width = 1;
		161	if (!rect.height) rect.height = 1;
		162
		163	*w = rect.width;
		164	*h = rect.height;
121	}	165	}
122		166
123	typedef uint16_t mapface;	167	typedef uint16_t mapface;
124		168
125	typedef struct {	169	typedef struct {
…		…
128	float s, t;	172	float s, t;
129	uint8_t r, g, b, a;	173	uint8_t r, g, b, a;
130	} maptex;	174	} maptex;
131		175
132	typedef struct {	176	typedef struct {
133	int16_t darkness;	177	uint32_t player;
134	mapface face[3];	178	mapface face[3];
		179	uint16_t darkness;
		180	uint8_t stat_width, stat_hp, flags;
135	} mapcell;	181	} mapcell;
136		182
137	typedef struct {	183	typedef struct {
138	int32_t c0, c1;	184	int32_t c0, c1;
139	mapcell *col;	185	mapcell *col;
…		…
148	int texs;	194	int texs;
149	maptex *tex;	195	maptex *tex;
150		196
151	int32_t rows;	197	int32_t rows;
152	maprow *row;	198	maprow *row;
153	} *CFClient__Map;	199	} *CFPlus__Map;
154		200
155	static char *	201	static char *
156	prepend (char *ptr, int sze, int inc)	202	prepend (char *ptr, int sze, int inc)
157	{	203	{
158	char *p;	204	char *p;
…		…
176		222
177	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	223	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
178	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	224	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
179		225
180	static maprow *	226	static maprow *
181	map_get_row (CFClient__Map self, int y)	227	map_get_row (CFPlus__Map self, int y)
182	{	228	{
183	if (0 > y)	229	if (0 > y)
184	{	230	{
185	int extend = - y + MAP_EXTEND_Y;	231	int extend = - y + MAP_EXTEND_Y;
186	Prepend (maprow, self->row, self->rows, extend);	232	Prepend (maprow, self->row, self->rows, extend);
…		…
224		270
225	return row->col + (x - row->c0);	271	return row->col + (x - row->c0);
226	}	272	}
227		273
228	static mapcell *	274	static mapcell *
229	map_get_cell (CFClient__Map self, int x, int y)	275	map_get_cell (CFPlus__Map self, int x, int y)
230	{	276	{
231	return row_get_cell (map_get_row (self, y), x);	277	return row_get_cell (map_get_row (self, y), x);
232	}	278	}
233		279
234	static void	280	static void
235	map_clear (CFClient__Map self)	281	map_clear (CFPlus__Map self)
236	{	282	{
237	int r;	283	int r;
238		284
239	for (r = 0; r < self->rows; r++)	285	for (r = 0; r < self->rows; r++)
240	Safefree (self->row[r].col);	286	Safefree (self->row[r].col);
…		…
248	self->row = 0;	294	self->row = 0;
249	self->rows = 0;	295	self->rows = 0;
250	}	296	}
251		297
252	static void	298	static void
253	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	299	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
254	{	300	{
255	int x, y;	301	int x, y;
256	maprow *row;	302	maprow *row;
		303	mapcell *cell;
257		304
258	for (y = y0; y < y0 + h; y++)	305	for (y = y0; y < y0 + h; y++)
259	if (y >= 0)	306	if (y >= 0)
260	{	307	{
261	if (y >= self->rows)	308	if (y >= self->rows)
…		…
267	if (x >= row->c0)	314	if (x >= row->c0)
268	{	315	{
269	if (x >= row->c1)	316	if (x >= row->c1)
270	break;	317	break;
271		318
272	row->col[x - row->c0].darkness = -1;	319	cell = row->col + x - row->c0;
		320
		321	cell->darkness = 0;
		322	cell->stat_hp = 0;
		323	cell->flags = 0;
		324	cell->player = 0;
273	}	325	}
274	}	326	}
275	}	327	}
276		328
277	static void	329	static void
…		…
298	ev.data2 = 0;	350	ev.data2 = 0;
299		351
300	SDL_PushEvent ((SDL_Event *)&ev);	352	SDL_PushEvent ((SDL_Event *)&ev);
301	}	353	}
302		354
		355	static unsigned int
		356	minpot (unsigned int n)
		357	{
		358	if (!n)
		359	return 0;
		360
		361	--n;
		362
		363	n \|= n >> 1;
		364	n \|= n >> 2;
		365	n \|= n >> 4;
		366	n \|= n >> 8;
		367	n \|= n >> 16;
		368
		369	return n + 1;
		370	}
		371
303	MODULE = CFClient PACKAGE = CFClient	372	MODULE = CFPlus PACKAGE = CFPlus
304		373
305	PROTOTYPES: ENABLE	374	PROTOTYPES: ENABLE
306		375
307	BOOT:	376	BOOT:
308	{	377	{
309	HV *stash = gv_stashpv ("CFClient", 1);	378	HV *stash = gv_stashpv ("CFPlus", 1);
310	static const struct {	379	static const struct {
311	const char *name;	380	const char *name;
312	IV iv;	381	IV iv;
313	} *civ, const_iv[] = {	382	} *civ, const_iv[] = {
314	# define const_iv(name) { # name, (IV)name }	383	# define const_iv(name) { # name, (IV)name }
…		…
415		484
416	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	485	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
417	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	486	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
418	}	487	}
419		488
		489	int
		490	in_destruct ()
		491	CODE:
		492	RETVAL = PL_main_cv == Nullcv;
		493	OUTPUT:
		494	RETVAL
		495
		496	NV floor (NV x)
		497
		498	NV ceil (NV x)
		499
420	void	500	void
421	pango_init ()	501	pango_init ()
422	CODE:	502	CODE:
423	// delayed, so it can pick up new fonts added by AddFontResourceEx
424	{	503	{
425	{
426	ft2_fontmap = pango_ft2_font_map_new ();	504	opengl_fontmap = pango_opengl_font_map_new ();
427	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);	505	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
428	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);	506	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
429	}
430	{
431	cairo_font_options_t *fopt = cairo_font_options_create ();
432	cairo_fontmap = pango_cairo_font_map_get_default ();
433	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
434	#ifdef _WIN32
435	// cairo looks like shit eaten twice on windows
436	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE);
437	#else
438	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY);
439	#endif
440	cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL);
441	cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON);
442	pango_cairo_context_set_font_options (cairo_context, fopt);
443	cairo_font_options_destroy (fopt);
444	}
445	}	507	}
446		508
447	int	509	int
448	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	510	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
449		511
450	void	512	void
451	SDL_Quit ()	513	SDL_Quit ()
452		514
453	void	515	void
…		…
460	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	522	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
461	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	523	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
462	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	524	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
463		525
464	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	526	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
465	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	527	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
466		528
467	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	529	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
468	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	530	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
469	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	531	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
470	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	532	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
471		533
472	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	534	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		535	#if SDL_VERSION_ATLEAST(1,2,10)
		536	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
		537	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		538	#endif
473		539
474	SDL_EnableUNICODE (1);	540	SDL_EnableUNICODE (1);
475	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	541	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
476		542
477	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	543	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
564	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	630	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
565	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	631	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
566	break;	632	break;
567	}	633	}
568		634
569	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	635	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
570	}	636	}
571	}	637	}
572		638
573	int	639	int
574	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	640	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
588	#ifndef _WIN32	654	#ifndef _WIN32
589	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	655	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
590	#endif	656	#endif
591		657
592	void	658	void
		659	win32_proxy_info ()
		660	PPCODE:
		661	{
		662	#ifdef _WIN32
		663	char buffer[2048];
		664	DWORD buflen;
		665
		666	EXTEND (SP, 3);
		667
		668	buflen = sizeof (buffer);
		669	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
		670	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
		671	{
		672	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		673
		674	buflen = sizeof (buffer);
		675	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		676	{
		677	PUSHs (newSVpv (buffer, 0));
		678
		679	buflen = sizeof (buffer);
		680	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		681	PUSHs (newSVpv (buffer, 0));
		682	}
		683	}
		684	#endif
		685	}
		686
		687	void
593	add_font (char *file)	688	add_font (char *file)
594	CODE:	689	CODE:
595	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	690	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
596	#ifdef _WIN32
597	// cairo... sigh... requires win2000
598	AddFontResourceEx (file, FR_PRIVATE, 0);
599	#endif
600		691
601	void	692	void
602	load_image_inline (SV *image_)	693	load_image_inline (SV *image_)
603	ALIAS:	694	ALIAS:
604	load_image_file = 1	695	load_image_file = 1
…		…
646		737
647	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	738	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
648		739
649	assert (surface2->pitch == surface2->w * 4);	740	assert (surface2->pitch == surface2->w * 4);
650		741
		742	SDL_LockSurface (surface2);
651	EXTEND (SP, 5);	743	EXTEND (SP, 6);
652	PUSHs (sv_2mortal (newSViv (surface2->w)));	744	PUSHs (sv_2mortal (newSViv (surface2->w)));
653	PUSHs (sv_2mortal (newSViv (surface2->h)));	745	PUSHs (sv_2mortal (newSViv (surface2->h)));
654	SDL_LockSurface (surface2);
655	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	746	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
656	SDL_UnlockSurface (surface2);
657	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	747	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
658	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	748	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
659	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	749	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		750	SDL_UnlockSurface (surface2);
660		751
661	SDL_FreeSurface (surface);	752	SDL_FreeSurface (surface);
662	SDL_FreeSurface (surface2);	753	SDL_FreeSurface (surface2);
663	}	754	}
664		755
…		…
700	CODE:	791	CODE:
701	fprintf (stderr, "FATAL: %s\n", message);	792	fprintf (stderr, "FATAL: %s\n", message);
702	#ifdef _WIN32	793	#ifdef _WIN32
703	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	794	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
704	#endif	795	#endif
705	exit (1);	796	_exit (1);
706		797
		798	void
		799	_exit (int retval = 0)
		800	CODE:
		801	_exit (retval);
		802
707	MODULE = CFClient PACKAGE = CFClient::Font	803	MODULE = CFPlus PACKAGE = CFPlus::Font
708		804
709	CFClient::Font	805	CFPlus::Font
710	new_from_file (SV class, char path, int id = 0)	806	new_from_file (SV class, char path, int id = 0)
711	CODE:	807	CODE:
712	{	808	{
713	int count;	809	int count;
714	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	810	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
717	}	813	}
718	OUTPUT:	814	OUTPUT:
719	RETVAL	815	RETVAL
720		816
721	void	817	void
722	DESTROY (CFClient::Font self)	818	DESTROY (CFPlus::Font self)
723	CODE:	819	CODE:
724	pango_font_description_free (self);	820	pango_font_description_free (self);
725		821
726	void	822	void
727	make_default (CFClient::Font self)	823	make_default (CFPlus::Font self)
728	CODE:	824	CODE:
729	default_font = self;	825	default_font = self;
730		826
731	MODULE = CFClient PACKAGE = CFClient::Layout	827	MODULE = CFPlus PACKAGE = CFPlus::Layout
732		828
733	CFClient::Layout	829	void
734	new (SV *class, int rgba = 0)	830	reset_glyph_cache ()
		831	CODE:
		832	tc_clear ();
		833
		834	CFPlus::Layout
		835	new (SV *class)
735	CODE:	836	CODE:
736	New (0, RETVAL, 1, struct cf_layout);	837	New (0, RETVAL, 1, struct cf_layout);
737		838
738	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	839	RETVAL->pl = pango_layout_new (opengl_context);
739	RETVAL->rgba = rgba;
740	RETVAL->r = 1.;	840	RETVAL->r = 1.;
741	RETVAL->g = 1.;	841	RETVAL->g = 1.;
742	RETVAL->b = 1.;	842	RETVAL->b = 1.;
743	RETVAL->a = 1.;	843	RETVAL->a = 1.;
744	RETVAL->base_height = MIN_FONT_HEIGHT;	844	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
748	layout_update_font (RETVAL);	848	layout_update_font (RETVAL);
749	OUTPUT:	849	OUTPUT:
750	RETVAL	850	RETVAL
751		851
752	void	852	void
753	DESTROY (CFClient::Layout self)	853	DESTROY (CFPlus::Layout self)
754	CODE:	854	CODE:
755	g_object_unref (self->pl);	855	g_object_unref (self->pl);
756	Safefree (self);	856	Safefree (self);
757		857
758	int
759	is_rgba (CFClient::Layout self)
760	CODE:
761	RETVAL = self->rgba;
762	OUTPUT:
763	RETVAL
764
765	void	858	void
766	set_text (CFClient::Layout self, SV *text_)	859	set_text (CFPlus::Layout self, SV *text_)
767	CODE:	860	CODE:
768	{	861	{
769	STRLEN textlen;	862	STRLEN textlen;
770	char *text = SvPVutf8 (text_, textlen);	863	char *text = SvPVutf8 (text_, textlen);
771		864
772	pango_layout_set_text (self->pl, text, textlen);	865	pango_layout_set_text (self->pl, text, textlen);
773	}	866	}
774		867
775	void	868	void
776	set_markup (CFClient::Layout self, SV *text_)	869	set_markup (CFPlus::Layout self, SV *text_)
777	CODE:	870	CODE:
778	{	871	{
779	STRLEN textlen;	872	STRLEN textlen;
780	char *text = SvPVutf8 (text_, textlen);	873	char *text = SvPVutf8 (text_, textlen);
781		874
782	pango_layout_set_markup (self->pl, text, textlen);	875	pango_layout_set_markup (self->pl, text, textlen);
783	}	876	}
784		877
		878	void
		879	set_shapes (CFPlus::Layout self, ...)
		880	CODE:
		881	{
		882	PangoAttrList *attrs = 0;
		883	const char *text = pango_layout_get_text (self->pl);
		884	const char *pos = text;
		885	int arg = 4;
		886
		887	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		888	{
		889	PangoRectangle inkrect, rect;
		890	PangoAttribute *attr;
		891
		892	int x = SvIV (ST (arg - 3));
		893	int y = SvIV (ST (arg - 2));
		894	int w = SvIV (ST (arg - 1));
		895	int h = SvIV (ST (arg ));
		896
		897	inkrect.x = 0;
		898	inkrect.y = 0;
		899	inkrect.width = 0;
		900	inkrect.height = 0;
		901
		902	rect.x = x * PANGO_SCALE;
		903	rect.y = y * PANGO_SCALE;
		904	rect.width = w * PANGO_SCALE;
		905	rect.height = h * PANGO_SCALE;
		906
		907	if (!attrs)
		908	attrs = pango_layout_get_attributes (self->pl);
		909
		910	attr = pango_attr_shape_new (&inkrect, &rect);
		911	attr->start_index = pos - text;
		912	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		913	pango_attr_list_insert (attrs, attr);
		914
		915	arg += 4;
		916	pos += sizeof (OBJ_STR) - 1;
		917	}
		918
		919	if (attrs)
		920	pango_layout_set_attributes (self->pl, attrs);
		921	}
		922
		923	void
		924	get_shapes (CFPlus::Layout self)
		925	PPCODE:
		926	{
		927	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		928
		929	do
		930	{
		931	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		932
		933	if (run && shape_attr_p (run))
		934	{
		935	PangoRectangle extents;
		936	pango_layout_iter_get_run_extents (iter, 0, &extents);
		937
		938	EXTEND (SP, 2);
		939	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		940	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		941	}
		942	}
		943	while (pango_layout_iter_next_run (iter));
		944
		945	pango_layout_iter_free (iter);
		946	}
		947
		948	int
		949	has_wrapped (CFPlus::Layout self)
		950	CODE:
		951	{
		952	int lines = 1;
		953	const char *text = pango_layout_get_text (self->pl);
		954
		955	while (*text)
		956	lines += *text++ == '\n';
		957
		958	RETVAL = lines < pango_layout_get_line_count (self->pl);
		959	}
		960	OUTPUT:
		961	RETVAL
		962
785	SV *	963	SV *
786	get_text (CFClient::Layout self)	964	get_text (CFPlus::Layout self)
787	CODE:	965	CODE:
788	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	966	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
789	SvUTF8_on (RETVAL);	967	sv_utf8_decode (RETVAL);
790	OUTPUT:	968	OUTPUT:
791	RETVAL	969	RETVAL
792		970
793	void	971	void
794	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	972	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
795	CODE:	973	CODE:
796	self->r = r;	974	self->r = r;
797	self->g = g;	975	self->g = g;
798	self->b = b;	976	self->b = b;
799	self->a = a;	977	self->a = a;
800		978
801	void	979	void
802	set_font (CFClient::Layout self, CFClient::Font font = 0)	980	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
803	CODE:	981	CODE:
804	if (self->font != font)	982	if (self->font != font)
805	{	983	{
806	self->font = font;	984	self->font = font;
807	layout_update_font (self);	985	layout_update_font (self);
808	}	986	}
809		987
810	void	988	void
811	set_height (CFClient::Layout self, int base_height)	989	set_height (CFPlus::Layout self, int base_height)
812	CODE:	990	CODE:
813	if (self->base_height != base_height)	991	if (self->base_height != base_height)
814	{	992	{
815	self->base_height = base_height;	993	self->base_height = base_height;
816	layout_update_font (self);	994	layout_update_font (self);
817	}	995	}
818		996
819	void	997	void
820	set_width (CFClient::Layout self, int max_width = -1)	998	set_width (CFPlus::Layout self, int max_width = -1)
821	CODE:	999	CODE:
822	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1000	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
823		1001
824	void	1002	void
825	set_indent (CFClient::Layout self, int indent)	1003	set_indent (CFPlus::Layout self, int indent)
826	CODE:	1004	CODE:
827	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1005	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
828		1006
829	void	1007	void
830	set_spacing (CFClient::Layout self, int spacing)	1008	set_spacing (CFPlus::Layout self, int spacing)
831	CODE:	1009	CODE:
832	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1010	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
833		1011
834	void	1012	void
835	set_ellipsise (CFClient::Layout self, int ellipsise)	1013	set_ellipsise (CFPlus::Layout self, int ellipsise)
836	CODE:	1014	CODE:
837	pango_layout_set_ellipsize (self->pl,	1015	pango_layout_set_ellipsize (self->pl,
838	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1016	ellipsise == 1 ? PANGO_ELLIPSIZE_START
839	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1017	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
840	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1018	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
841	: PANGO_ELLIPSIZE_NONE	1019	: PANGO_ELLIPSIZE_NONE
842	);	1020	);
843		1021
844	void	1022	void
845	set_single_paragraph_mode (CFClient::Layout self, int spm)	1023	set_single_paragraph_mode (CFPlus::Layout self, int spm)
846	CODE:	1024	CODE:
847	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1025	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
848		1026
849	void	1027	void
850	size (CFClient::Layout self)	1028	size (CFPlus::Layout self)
851	PPCODE:	1029	PPCODE:
852	{	1030	{
853	int w, h;	1031	int w, h;
854		1032
855	layout_get_pixel_size (self, &w, &h);	1033	layout_get_pixel_size (self, &w, &h);
…		…
858	PUSHs (sv_2mortal (newSViv (w)));	1036	PUSHs (sv_2mortal (newSViv (w)));
859	PUSHs (sv_2mortal (newSViv (h)));	1037	PUSHs (sv_2mortal (newSViv (h)));
860	}	1038	}
861		1039
862	int	1040	int
		1041	descent (CFPlus::Layout self)
		1042	CODE:
		1043	{
		1044	PangoRectangle rect;
		1045	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1046	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1047	RETVAL = PANGO_DESCENT (rect);
		1048	}
		1049	OUTPUT:
		1050	RETVAL
		1051
		1052	int
863	xy_to_index (CFClient::Layout self, int x, int y)	1053	xy_to_index (CFPlus::Layout self, int x, int y)
864	CODE:	1054	CODE:
865	{	1055	{
866	int index, trailing;	1056	int index, trailing;
867	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1057	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
868	RETVAL = index;	1058	RETVAL = index;
869	}	1059	}
870	OUTPUT:	1060	OUTPUT:
871	RETVAL	1061	RETVAL
872		1062
873	void	1063	void
874	cursor_pos (CFClient::Layout self, int index)	1064	cursor_pos (CFPlus::Layout self, int index)
875	PPCODE:	1065	PPCODE:
876	{	1066	{
877	PangoRectangle strong_pos;	1067	PangoRectangle strong_pos;
878	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1068	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
879		1069
…		…
882	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1072	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
883	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1073	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
884	}	1074	}
885		1075
886	void	1076	void
887	render (CFClient::Layout self)	1077	render (CFPlus::Layout self, float x, float y, int flags = 0)
888	PPCODE:	1078	PPCODE:
889	{	1079	pango_opengl_render_layout_subpixel (
890	SV *retval;	1080	self->pl,
891	int w, h;	1081	x * PANGO_SCALE, y * PANGO_SCALE,
		1082	self->r, self->g, self->b, self->a,
		1083	flags
		1084	);
892		1085
893	layout_get_pixel_size (self, &w, &h);	1086	MODULE = CFPlus PACKAGE = CFPlus::Texture
894		1087
895	if (self->rgba)	1088	void
		1089	pad2pot (SV data_, SV w_, SV *h_)
		1090	CODE:
		1091	{
		1092	int ow = SvIV (w_);
		1093	int oh = SvIV (h_);
		1094
		1095	if (ow && oh)
896	{	1096	{
897	cairo_surface_t *surface;	1097	int nw = minpot (ow);
898	cairo_t *cairo;	1098	int nh = minpot (oh);
899		1099
900	retval = newSV (w * h * 4);	1100	if (nw != ow \|\| nh != oh)
901	SvPOK_only (retval);
902	SvCUR_set (retval, w * h * 4);
903
904	memset (SvPVX (retval), 0, w * h * 4);
905
906	surface = cairo_image_surface_create_for_data (
907	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
908	cairo = cairo_create (surface);
909	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
910
911	pango_cairo_show_layout (cairo, self->pl);
912
913	cairo_destroy (cairo);
914	cairo_surface_destroy (surface);
915
916	// what a mess, and its premultiplied, too :(
917	{	1101	{
918	uint32_t p = (uint32_t )SvPVX (retval);	1102	if (SvOK (data_))
919	uint32_t e = p + w h;
920
921	while (p < e)
922	{	1103	{
923	uint32_t rgba = *p;	1104	STRLEN datalen;
924	rgba = (rgba >> 24) \| (rgba << 8);	1105	char *data = SvPVbyte (data_, datalen);
925	#if 0	1106	int bpp = datalen / (ow * oh);
926	#ifdef _WIN32	1107	SV result_ = sv_2mortal (newSV (nw nh * bpp));
927	{//D
928	uint8_t r = rgba >> 24;
929	uint8_t g = rgba >> 16;
930	uint8_t b = rgba >> 8;
931	uint8_t a = rgba >> 0;
932		1108
933	rgba = (rgba & 0xffffff00) \| a;	1109	SvPOK_only (result_);
		1110	SvCUR_set (result_, nw * nh * bpp);
		1111
		1112	memset (SvPVX (result_), 0, nw * nh * bpp);
		1113	while (oh--)
		1114	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1115
		1116	sv_setsv (data_, result_);
934	}	1117	}
935	#endif	1118
936	#endif	1119	sv_setiv (w_, nw);
937	rgba = SDL_SwapBE32 (rgba);	1120	sv_setiv (h_, nh);
938	*p++ = rgba;
939	}	1121	}
940	}
941
942	EXTEND (SP, 5);
943	PUSHs (sv_2mortal (newSViv (w)));
944	PUSHs (sv_2mortal (newSViv (h)));
945	PUSHs (sv_2mortal (retval));
946	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
947	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
948	}	1122	}
949	else
950	{
951	FT_Bitmap bitmap;
952
953	retval = newSV (w * h);
954	SvPOK_only (retval);
955	SvCUR_set (retval, w * h);
956
957	bitmap.rows = h;
958	bitmap.width = w;
959	bitmap.pitch = w;
960	bitmap.buffer = (unsigned char*)SvPVX (retval);
961	bitmap.num_grays = 256;
962	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
963
964	memset (bitmap.buffer, 0, w * h);
965
966	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
967
968	EXTEND (SP, 5);
969	PUSHs (sv_2mortal (newSViv (w)));
970	PUSHs (sv_2mortal (newSViv (h)));
971	PUSHs (sv_2mortal (retval));
972	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
973	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
974	}
975	}	1123	}
976		1124
977	MODULE = CFClient PACKAGE = CFClient::Texture
978
979	void	1125	void
980	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1126	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
981	PROTOTYPE: $$$;$$	1127	PROTOTYPE: $$$;$$
982	ALIAS:	1128	ALIAS:
983	draw_quad_alpha = 1	1129	draw_quad_alpha = 1
984	draw_quad_alpha_premultiplied = 2	1130	draw_quad_alpha_premultiplied = 2
985	CODE:	1131	CODE:
…		…
1023	glDisable (GL_ALPHA_TEST);	1169	glDisable (GL_ALPHA_TEST);
1024	glDisable (GL_BLEND);	1170	glDisable (GL_BLEND);
1025	}	1171	}
1026	}	1172	}
1027		1173
1028	MODULE = CFClient PACKAGE = CFClient::Map	1174	MODULE = CFPlus PACKAGE = CFPlus::Map
1029		1175
1030	CFClient::Map	1176	CFPlus::Map
1031	new (SV *class, int map_width, int map_height)	1177	new (SV *class, int map_width, int map_height)
1032	CODE:	1178	CODE:
1033	New (0, RETVAL, 1, struct map);	1179	New (0, RETVAL, 1, struct map);
1034	RETVAL->x = 0;	1180	RETVAL->x = 0;
1035	RETVAL->y = 0;	1181	RETVAL->y = 0;
…		…
1045	RETVAL->row = 0;	1191	RETVAL->row = 0;
1046	OUTPUT:	1192	OUTPUT:
1047	RETVAL	1193	RETVAL
1048		1194
1049	void	1195	void
1050	DESTROY (CFClient::Map self)	1196	DESTROY (CFPlus::Map self)
1051	CODE:	1197	CODE:
1052	{	1198	{
1053	map_clear (self);	1199	map_clear (self);
1054	Safefree (self->face);	1200	Safefree (self->face);
		1201	Safefree (self->tex);
1055	Safefree (self);	1202	Safefree (self);
1056	}	1203	}
1057		1204
1058	void	1205	void
1059	clear (CFClient::Map self)	1206	clear (CFPlus::Map self)
1060	CODE:	1207	CODE:
1061	map_clear (self);	1208	map_clear (self);
1062		1209
1063	void	1210	void
1064	set_face (CFClient::Map self, int face, int texid)	1211	set_face (CFPlus::Map self, int face, int texid)
1065	CODE:	1212	CODE:
1066	{	1213	{
1067	while (self->faces <= face)	1214	while (self->faces <= face)
1068	{	1215	{
1069	Append (mapface, self->face, self->faces, self->faces);	1216	Append (mapface, self->face, self->faces, self->faces);
…		…
1072		1219
1073	self->face [face] = texid;	1220	self->face [face] = texid;
1074	}	1221	}
1075		1222
1076	void	1223	void
1077	set_texture (CFClient::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)	1224	set_texture (CFPlus::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)
1078	CODE:	1225	CODE:
1079	{	1226	{
1080	while (self->texs <= texid)	1227	while (self->texs <= texid)
1081	{	1228	{
1082	Append (maptex, self->tex, self->texs, self->texs);	1229	Append (maptex, self->tex, self->texs, self->texs);
…		…
1106	// from transparent color bleeding and ugly wrapping effects.	1253	// from transparent color bleeding and ugly wrapping effects.
1107	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1254	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1108	}	1255	}
1109		1256
1110	int	1257	int
1111	ox (CFClient::Map self)	1258	ox (CFPlus::Map self)
1112	ALIAS:	1259	ALIAS:
1113	oy = 1	1260	oy = 1
1114	x = 2	1261	x = 2
1115	y = 3	1262	y = 3
1116	w = 4	1263	w = 4
…		…
1127	}	1274	}
1128	OUTPUT:	1275	OUTPUT:
1129	RETVAL	1276	RETVAL
1130		1277
1131	void	1278	void
1132	scroll (CFClient::Map self, int dx, int dy)	1279	scroll (CFPlus::Map self, int dx, int dy)
1133	CODE:	1280	CODE:
1134	{	1281	{
1135	if (dx > 0)	1282	if (dx > 0)
1136	map_blank (self, self->x, self->y, dx - 1, self->h);	1283	map_blank (self, self->x, self->y, dx, self->h);
1137	else if (dx < 0)	1284	else if (dx < 0)
1138	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1285	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);
1139		1286
1140	if (dy > 0)	1287	if (dy > 0)
1141	map_blank (self, self->x, self->y, self->w, dy - 1);	1288	map_blank (self, self->x, self->y, self->w, dy);
1142	else if (dy < 0)	1289	else if (dy < 0)
1143	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1290	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);
1144		1291
1145	self->ox += dx; self->x += dx;	1292	self->ox += dx; self->x += dx;
1146	self->oy += dy; self->y += dy;	1293	self->oy += dy; self->y += dy;
1147		1294
1148	while (self->y < 0)	1295	while (self->y < 0)
…		…
1153	self->y += MAP_EXTEND_Y;	1300	self->y += MAP_EXTEND_Y;
1154	}	1301	}
1155	}	1302	}
1156		1303
1157	void	1304	void
1158	map1a_update (CFClient::Map self, SV *data_)	1305	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1159	CODE:	1306	CODE:
1160	{	1307	{
1161	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1308	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1162	uint8_t data_end = (uint8_t )SvEND (data_);	1309	uint8_t data_end = (uint8_t )SvEND (data_);
1163	mapcell *cell;	1310	mapcell *cell;
1164	int x, y, flags;	1311	int x, y, flags;
1165		1312
1166	while (data < data_end)	1313	while (data < data_end - 1)
1167	{	1314	{
1168	flags = (data [0] << 8) + data [1]; data += 2;	1315	flags = (data [0] << 8) + data [1]; data += 2;
1169		1316
1170	x = ((flags >> 10) & 63) + self->x;	1317	x = self->x + ((flags >> 10) & 63);
1171	y = ((flags >> 4) & 63) + self->y;	1318	y = self->y + ((flags >> 4) & 63);
1172		1319
1173	cell = map_get_cell (self, x, y);	1320	cell = map_get_cell (self, x, y);
1174		1321
1175	if (flags & 15)	1322	if (flags & 15)
1176	{	1323	{
1177	if (cell->darkness < 0)	1324	if (!cell->darkness)
1178	{	1325	{
		1326	memset (cell, 0, sizeof (*cell));
1179	cell->darkness = 0;	1327	cell->darkness = 256;
1180	cell->face [0] = 0;
1181	cell->face [1] = 0;
1182	cell->face [2] = 0;
1183	}	1328	}
1184		1329
1185	cell->darkness = flags & 8 ? *data++ : 255;
1186
1187	//TODO: don't trust server data to be in-range(!)	1330	//TODO: don't trust server data to be in-range(!)
		1331
		1332	if (flags & 8)
		1333	{
		1334	if (extmap)
		1335	{
		1336	uint8_t ext, cmd;
		1337
		1338	do
		1339	{
		1340	ext = *data++;
		1341	cmd = ext & 0x3f;
		1342
		1343	if (cmd < 4)
		1344	cell->darkness = 255 - ext * 64 + 1;
		1345	else if (cmd == 5) // health
		1346	{
		1347	cell->stat_width = 1;
		1348	cell->stat_hp = *data++;
		1349	}
		1350	else if (cmd == 6) // monster width
		1351	cell->stat_width = *data++ + 1;
		1352	else if (cmd == 0x47) // monster width
		1353	{
		1354	if (*data == 4)
		1355	; // decode player tag
		1356
		1357	data += *data + 1;
		1358	}
		1359	else if (cmd == 8) // cell flags
		1360	cell->flags = *data++;
		1361	else if (ext & 0x40) // unknown, multibyte => skip
		1362	data += *data + 1;
		1363	else
		1364	data++;
		1365	}
		1366	while (ext & 0x80);
		1367	}
		1368	else
		1369	cell->darkness = *data++ + 1;
		1370	}
1188		1371
1189	if (flags & 4)	1372	if (flags & 4)
1190	{	1373	{
1191	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1374	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
1192	}	1375	}
…		…
1200	{	1383	{
1201	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1384	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
1202	}	1385	}
1203	}	1386	}
1204	else	1387	else
1205	cell->darkness = -1;	1388	cell->darkness = 0;
1206	}	1389	}
1207	}	1390	}
1208		1391
1209	SV *	1392	SV *
1210	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1393	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1211	CODE:	1394	CODE:
1212	{	1395	{
1213	int x1, x;	1396	int x1, x;
1214	int y1, y;	1397	int y1, y;
1215	int z;	1398	int z;
…		…
1265	}	1448	}
1266	OUTPUT:	1449	OUTPUT:
1267	RETVAL	1450	RETVAL
1268		1451
1269	void	1452	void
1270	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1453	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1271	PPCODE:	1454	CODE:
1272	{	1455	{
1273	int vx, vy;	1456	int vx, vy;
1274	int x, y, z;	1457	int x, y, z;
1275	int last_name;	1458	int last_name;
1276	mapface face;	1459	mapface face;
1277	int sw4 = (sw + 3) & ~3;
1278	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1279	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1280		1460
1281	memset (darkness, 255, sw4 * sh);
1282	SvPOK_only (darkness_sv);
1283	SvCUR_set (darkness_sv, sw4 * sh);
1284
1285	vx = self->x + (self->w - sw) / 2 - shift_x;	1461	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1286	vy = self->y + (self->h - sh) / 2 - shift_y;	1462	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1287		1463
1288	/*	1464	/*
1289	int vx = self->vx = self->w >= sw	1465	int vx = self->vx = self->w >= sw
1290	? self->x + (self->w - sw) / 2	1466	? self->x + (self->w - sw) / 2
1291	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1467	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1295	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1471	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1296	*/	1472	*/
1297		1473
1298	glColor4ub (255, 255, 255, 255);	1474	glColor4ub (255, 255, 255, 255);
1299		1475
		1476	glEnable (GL_BLEND);
1300	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1477	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1301	glEnable (GL_BLEND);
1302	glEnable (GL_TEXTURE_2D);	1478	glEnable (GL_TEXTURE_2D);
1303	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1479	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1304		1480
1305	glBegin (GL_QUADS);	1481	glBegin (GL_QUADS);
1306		1482
…		…
1315	for (x = 0; x < sw; x++)	1491	for (x = 0; x < sw; x++)
1316	if (row->c0 <= x + vx && x + vx < row->c1)	1492	if (row->c0 <= x + vx && x + vx < row->c1)
1317	{	1493	{
1318	mapcell *cell = row->col + (x + vx - row->c0);	1494	mapcell *cell = row->col + (x + vx - row->c0);
1319		1495
1320	darkness[y * sw4 + x] = cell->darkness < 0
1321	? 255 - FOW_DARKNESS
1322	: 255 - cell->darkness;
1323
1324	face = cell->face [z];	1496	face = cell->face [z];
1325		1497
1326	if (face)	1498	if (face && face < self->texs)
1327	{	1499	{
1328	maptex tex = self->tex [face];	1500	maptex tex = self->tex [face];
1329
1330	int px = (x + 1) * 32 - tex.w;	1501	int px = (x + 1) * 32 - tex.w;
1331	int py = (y + 1) * 32 - tex.h;	1502	int py = (y + 1) * 32 - tex.h;
1332		1503
1333	if (last_name != tex.name)	1504	if (last_name != tex.name)
1334	{	1505	{
1335	glEnd ();	1506	glEnd ();
1336	last_name = tex.name;
1337	glBindTexture (GL_TEXTURE_2D, last_name);	1507	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1338	glBegin (GL_QUADS);	1508	glBegin (GL_QUADS);
1339	}	1509	}
1340		1510
1341	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1511	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1342	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1512	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1343	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1513	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1344	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1514	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1345	}	1515	}
		1516
		1517	if (cell->flags && z == 2)
		1518	{
		1519	if (cell->flags & 1)
		1520	{
		1521	maptex tex = self->tex [1];
		1522	int px = (x + 1) * 32 - tex.w + 2;
		1523	int py = (y + 1) * 32 - tex.h - 6;
		1524
		1525	glEnd ();
		1526	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1527	glBegin (GL_QUADS);
		1528
		1529	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1530	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1531	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1532	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1533	}
		1534	}
1346	}	1535	}
1347	}	1536	}
1348		1537
1349	glEnd ();	1538	glEnd ();
1350		1539
1351	glDisable (GL_TEXTURE_2D);	1540	glDisable (GL_TEXTURE_2D);
1352	glDisable (GL_BLEND);	1541	glDisable (GL_BLEND);
		1542
		1543	// top layer: overlays such as the health bar
		1544	for (y = 0; y < sh; y++)
		1545	if (0 <= y + vy && y + vy < self->rows)
		1546	{
		1547	maprow *row = self->row + (y + vy);
		1548
		1549	for (x = 0; x < sw; x++)
		1550	if (row->c0 <= x + vx && x + vx < row->c1)
		1551	{
		1552	mapcell *cell = row->col + (x + vx - row->c0);
		1553
		1554	int px = x * 32;
		1555	int py = y * 32;
		1556
		1557	if (cell->stat_hp)
		1558	{
		1559	int width = cell->stat_width * 32;
		1560	int thick = sh / 28 + 1 + cell->stat_width;
		1561
		1562	glColor3ub (0, 0, 0);
		1563	glRectf (px + 1, py - thick - 2,
		1564	px + width - 1, py);
		1565
		1566	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1567	glRectf (px + 2,
		1568	py - thick - 1,
		1569	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1570	}
		1571	}
		1572	}
		1573	}
		1574
		1575	void
		1576	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1577	CODE:
		1578	{
		1579	static float color[16][3] = {
		1580	{ 0.00F, 0.00F, 0.00F },
		1581	{ 1.00F, 1.00F, 1.00F },
		1582	{ 0.00F, 0.00F, 0.55F },
		1583	{ 1.00F, 0.00F, 0.00F },
		1584
		1585	{ 1.00F, 0.54F, 0.00F },
		1586	{ 0.11F, 0.56F, 1.00F },
		1587	{ 0.93F, 0.46F, 0.00F },
		1588	{ 0.18F, 0.54F, 0.34F },
		1589
		1590	{ 0.56F, 0.73F, 0.56F },
		1591	{ 0.80F, 0.80F, 0.80F },
		1592	{ 0.55F, 0.41F, 0.13F },
		1593	{ 0.99F, 0.77F, 0.26F },
		1594
		1595	{ 0.74F, 0.65F, 0.41F },
		1596
		1597	{ 0.00F, 1.00F, 1.00F },
		1598	{ 1.00F, 0.00F, 1.00F },
		1599	{ 1.00F, 1.00F, 0.00F },
		1600	};
		1601
		1602	int x, y;
		1603
		1604	glEnable (GL_TEXTURE_2D);
		1605	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1606	glEnable (GL_BLEND);
		1607	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1608	glBegin (GL_QUADS);
		1609
		1610	for (y = 0; y < h; y++)
		1611	for (x = 0; x < w; x++)
		1612	{
		1613	unsigned char m = data [x + y * w];
		1614
		1615	if (m)
		1616	{
		1617	float *c = color [m & 15];
		1618
		1619	float tx1 = m & 0x40 ? 0.5 : 0.;
		1620	float tx2 = tx1 + 0.5;
		1621
		1622	glColor4f (c[0], c[1], c[2], 0.75);
		1623	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1624	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1625	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1626	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1627	}
		1628	}
		1629
		1630	glEnd ();
		1631	glDisable (GL_BLEND);
		1632	glDisable (GL_TEXTURE_2D);
		1633	}
		1634
		1635	void
		1636	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1637	PPCODE:
		1638	{
		1639	int vx, vy;
		1640	int x, y;
		1641	int sw4 = (sw + 3) & ~3;
		1642	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1643	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1644
		1645	memset (darkness, 255, sw4 * sh);
		1646	SvPOK_only (darkness_sv);
		1647	SvCUR_set (darkness_sv, sw4 * sh);
		1648
		1649	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1650	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1651
		1652	for (y = 0; y < sh; y++)
		1653	if (0 <= y + vy && y + vy < self->rows)
		1654	{
		1655	maprow *row = self->row + (y + vy);
		1656
		1657	for (x = 0; x < sw; x++)
		1658	if (row->c0 <= x + vx && x + vx < row->c1)
		1659	{
		1660	mapcell *cell = row->col + (x + vx - row->c0);
		1661
		1662	darkness[y * sw4 + x] = cell->darkness
		1663	? 255 - (cell->darkness - 1)
		1664	: 255 - FOW_DARKNESS;
		1665	}
		1666	}
1353		1667
1354	EXTEND (SP, 3);	1668	EXTEND (SP, 3);
1355	PUSHs (sv_2mortal (newSViv (sw4)));	1669	PUSHs (sv_2mortal (newSViv (sw4)));
1356	PUSHs (sv_2mortal (newSViv (sh)));	1670	PUSHs (sv_2mortal (newSViv (sh)));
1357	PUSHs (darkness_sv);	1671	PUSHs (darkness_sv);
1358	}	1672	}
1359		1673
1360	SV *	1674	SV *
1361	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1675	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1362	CODE:	1676	CODE:
1363	{	1677	{
1364	int x, y, x1, y1;	1678	int x, y, x1, y1;
1365	SV data_sv = newSV (w h * 7 + 5);	1679	SV data_sv = newSV (w h * 7 + 5);
1366	uint8_t data = (uint8_t )SvPVX (data_sv);	1680	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1428	}	1742	}
1429	OUTPUT:	1743	OUTPUT:
1430	RETVAL	1744	RETVAL
1431		1745
1432	void	1746	void
1433	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1747	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1434	PPCODE:	1748	PPCODE:
1435	{	1749	{
1436	int x, y, z;	1750	int x, y, z;
1437	int w, h;	1751	int w, h;
1438	int x1, y1;	1752	int x1, y1;
…		…
1470		1784
1471	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1785	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1472	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1786	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1473	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1787	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1474		1788
1475	if (cell->darkness <= 0)	1789	if (cell->darkness == 0)
1476	{	1790	{
1477	cell->darkness = -1;	1791	cell->darkness = 0;
1478		1792
1479	for (z = 0; z <= 2; z++)	1793	for (z = 0; z <= 2; z++)
1480	{	1794	{
1481	cell->face[z] = face[z];	1795	cell->face[z] = face[z];
1482		1796
…		…
1487	}	1801	}
1488	}	1802	}
1489	}	1803	}
1490	}	1804	}
1491		1805
1492	MODULE = CFClient PACKAGE = CFClient::MixChunk	1806	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1493		1807
1494	CFClient::MixChunk	1808	CFPlus::MixChunk
1495	new_from_file (SV class, char path)	1809	new_from_file (SV class, char path)
1496	CODE:	1810	CODE:
1497	RETVAL = Mix_LoadWAV (path);	1811	RETVAL = Mix_LoadWAV (path);
1498	OUTPUT:	1812	OUTPUT:
1499	RETVAL	1813	RETVAL
1500		1814
1501	void	1815	void
1502	DESTROY (CFClient::MixChunk self)	1816	DESTROY (CFPlus::MixChunk self)
1503	CODE:	1817	CODE:
1504	Mix_FreeChunk (self);	1818	Mix_FreeChunk (self);
1505		1819
1506	int	1820	int
1507	volume (CFClient::MixChunk self, int volume = -1)	1821	volume (CFPlus::MixChunk self, int volume = -1)
1508	CODE:	1822	CODE:
1509	RETVAL = Mix_VolumeChunk (self, volume);	1823	RETVAL = Mix_VolumeChunk (self, volume);
1510	OUTPUT:	1824	OUTPUT:
1511	RETVAL	1825	RETVAL
1512		1826
1513	int	1827	int
1514	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1828	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1515	CODE:	1829	CODE:
1516	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1830	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1517	OUTPUT:	1831	OUTPUT:
1518	RETVAL	1832	RETVAL
1519		1833
1520	MODULE = CFClient PACKAGE = CFClient::MixMusic	1834	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1521		1835
1522	int	1836	int
1523	volume (int volume = -1)	1837	volume (int volume = -1)
1524	CODE:	1838	CODE:
1525	RETVAL = Mix_VolumeMusic (volume);	1839	RETVAL = Mix_VolumeMusic (volume);
1526	OUTPUT:	1840	OUTPUT:
1527	RETVAL	1841	RETVAL
1528		1842
1529	CFClient::MixMusic	1843	CFPlus::MixMusic
1530	new_from_file (SV class, char path)	1844	new_from_file (SV class, char path)
1531	CODE:	1845	CODE:
1532	RETVAL = Mix_LoadMUS (path);	1846	RETVAL = Mix_LoadMUS (path);
1533	OUTPUT:	1847	OUTPUT:
1534	RETVAL	1848	RETVAL
1535		1849
1536	void	1850	void
1537	DESTROY (CFClient::MixMusic self)	1851	DESTROY (CFPlus::MixMusic self)
1538	CODE:	1852	CODE:
1539	Mix_FreeMusic (self);	1853	Mix_FreeMusic (self);
1540		1854
1541	int	1855	int
1542	play (CFClient::MixMusic self, int loops = -1)	1856	play (CFPlus::MixMusic self, int loops = -1)
1543	CODE:	1857	CODE:
1544	RETVAL = Mix_PlayMusic (self, loops);	1858	RETVAL = Mix_PlayMusic (self, loops);
1545	OUTPUT:	1859	OUTPUT:
1546	RETVAL	1860	RETVAL
1547		1861
1548	MODULE = CFClient PACKAGE = CFClient::OpenGL	1862	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1549		1863
1550	BOOT:	1864	BOOT:
1551	{	1865	{
1552	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1866	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1553	static const struct {	1867	static const struct {
1554	const char *name;	1868	const char *name;
1555	IV iv;	1869	IV iv;
1556	} *civ, const_iv[] = {	1870	} *civ, const_iv[] = {
1557	# define const_iv(name) { # name, (IV)name }	1871	# define const_iv(name) { # name, (IV)name }
…		…
1564	const_iv (GL_SCISSOR_TEST),	1878	const_iv (GL_SCISSOR_TEST),
1565	const_iv (GL_DEPTH_TEST),	1879	const_iv (GL_DEPTH_TEST),
1566	const_iv (GL_ALPHA_TEST),	1880	const_iv (GL_ALPHA_TEST),
1567	const_iv (GL_NORMALIZE),	1881	const_iv (GL_NORMALIZE),
1568	const_iv (GL_RESCALE_NORMAL),	1882	const_iv (GL_RESCALE_NORMAL),
		1883	const_iv (GL_FRONT),
		1884	const_iv (GL_BACK),
1569	const_iv (GL_AND),	1885	const_iv (GL_AND),
1570	const_iv (GL_ONE),	1886	const_iv (GL_ONE),
1571	const_iv (GL_ZERO),	1887	const_iv (GL_ZERO),
1572	const_iv (GL_SRC_ALPHA),	1888	const_iv (GL_SRC_ALPHA),
1573	const_iv (GL_DST_ALPHA),	1889	const_iv (GL_DST_ALPHA),
1574	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1890	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1575	const_iv (GL_ONE_MINUS_DST_ALPHA),	1891	const_iv (GL_ONE_MINUS_DST_ALPHA),
1576	const_iv (GL_SRC_ALPHA_SATURATE),	1892	const_iv (GL_SRC_ALPHA_SATURATE),
1577	const_iv (GL_RGB),	1893	const_iv (GL_RGB),
1578	const_iv (GL_RGBA),	1894	const_iv (GL_RGBA),
		1895	const_iv (GL_RGBA4),
		1896	const_iv (GL_RGBA8),
		1897	const_iv (GL_RGB5_A1),
1579	const_iv (GL_UNSIGNED_BYTE),	1898	const_iv (GL_UNSIGNED_BYTE),
1580	const_iv (GL_UNSIGNED_SHORT),	1899	const_iv (GL_UNSIGNED_SHORT),
1581	const_iv (GL_UNSIGNED_INT),	1900	const_iv (GL_UNSIGNED_INT),
1582	const_iv (GL_ALPHA),	1901	const_iv (GL_ALPHA),
1583	const_iv (GL_INTENSITY),	1902	const_iv (GL_INTENSITY),
…		…
1615	const_iv (GL_SEPARABLE_2D),	1934	const_iv (GL_SEPARABLE_2D),
1616	const_iv (GL_CONVOLUTION_2D),	1935	const_iv (GL_CONVOLUTION_2D),
1617	const_iv (GL_CONVOLUTION_BORDER_MODE),	1936	const_iv (GL_CONVOLUTION_BORDER_MODE),
1618	const_iv (GL_CONSTANT_BORDER),	1937	const_iv (GL_CONSTANT_BORDER),
1619	const_iv (GL_LINES),	1938	const_iv (GL_LINES),
		1939	const_iv (GL_LINE_STRIP),
1620	const_iv (GL_LINE_LOOP),	1940	const_iv (GL_LINE_LOOP),
1621	const_iv (GL_QUADS),	1941	const_iv (GL_QUADS),
1622	const_iv (GL_QUAD_STRIP),	1942	const_iv (GL_QUAD_STRIP),
1623	const_iv (GL_TRIANGLES),	1943	const_iv (GL_TRIANGLES),
1624	const_iv (GL_TRIANGLE_STRIP),	1944	const_iv (GL_TRIANGLE_STRIP),
…		…
1657	OUTPUT:	1977	OUTPUT:
1658	RETVAL	1978	RETVAL
1659		1979
1660	int glGetError ()	1980	int glGetError ()
1661		1981
		1982	void glFinish ()
		1983
1662	void glClear (int mask)	1984	void glClear (int mask)
1663		1985
1664	void glClearColor (float r, float g, float b, float a = 1.0)	1986	void glClearColor (float r, float g, float b, float a = 1.0)
1665	PROTOTYPE: @	1987	PROTOTYPE: @
1666		1988
…		…
1689	void glPushMatrix ()	2011	void glPushMatrix ()
1690		2012
1691	void glPopMatrix ()	2013	void glPopMatrix ()
1692		2014
1693	void glLoadIdentity ()	2015	void glLoadIdentity ()
		2016
		2017	void glDrawBuffer (int buffer)
		2018
		2019	void glReadBuffer (int buffer)
1694		2020
1695	# near_ and far_ are due to microsofts buggy "c" compiler	2021	# near_ and far_ are due to microsofts buggy "c" compiler
1696	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	2022	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1697		2023
1698	# near_ and far_ are due to microsofts buggy "c" compiler	2024	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1728	r *= a;	2054	r *= a;
1729	g *= a;	2055	g *= a;
1730	b *= a;	2056	b *= a;
1731	}	2057	}
1732	// microsoft visual "c" rounds instead of truncating...	2058	// microsoft visual "c" rounds instead of truncating...
1733	glColor4ub (MIN ((int)(r * 256.f), 255),	2059	glColor4f (r, g, b, a);
1734	MIN ((int)(g * 256.f), 255),
1735	MIN ((int)(b * 256.f), 255),
1736	MIN ((int)(a * 256.f), 255));
1737		2060
1738	void glInterleavedArrays (int format, int stride, char *data)	2061	void glInterleavedArrays (int format, int stride, char *data)
1739		2062
1740	void glDrawElements (int mode, int count, int type, char *indices)	2063	void glDrawElements (int mode, int count, int type, char *indices)
1741		2064
…		…
1818		2141
1819	void glEndList ()	2142	void glEndList ()
1820		2143
1821	void glCallList (int list)	2144	void glCallList (int list)
1822		2145
1823

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.106 by root, Mon Jun 5 03:48:49 2006 UTC vs. Revision 1.160 by root, Mon Oct 9 01:06:36 2006 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.106 by root, Mon Jun 5 03:48:49 2006 UTC vs.
Revision 1.160 by root, Mon Oct 9 01:06:36 2006 UTC