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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.110 by root, Sat Jun 10 02:22:33 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 FC_HINT_STYLE	129	#ifdef FC_HINT_STYLE
92	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	130	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
93	#endif	131	#endif
94	#ifdef _WIN32
95	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
96	#else
97	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	132	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
98	#endif
99	}	133	}
100		134
101	static void	135	static void
102	layout_update_font (CFClient__Layout self)	136	layout_update_font (CFPlus__Layout self)
103	{	137	{
104	/* 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
105	* reasonably well with bitstream vera	139	* reasonably well with bitstream vera
106	*/	140	*/
107	PangoFontDescription *font = self->font ? self->font : default_font;	141	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
111		145
112	pango_layout_set_font_description (self->pl, font);	146	pango_layout_set_font_description (self->pl, font);
113	}	147	}
114		148
115	static void	149	static void
116	layout_get_pixel_size (CFClient__Layout self, int w, int h)	150	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
117	{	151	{
		152	PangoRectangle rect;
		153
		154	// get_pixel_* wrongly rounds down
118	pango_layout_get_pixel_size (self->pl, w, h);	155	pango_layout_get_extents (self->pl, 0, &rect);
119		156
120	if (!w) w = 1;	157	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
121	if (!h) h = 1;	158	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
122		159
123	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;
124	}	165	}
125		166
126	typedef uint16_t mapface;	167	typedef uint16_t mapface;
127		168
128	typedef struct {	169	typedef struct {
…		…
131	float s, t;	172	float s, t;
132	uint8_t r, g, b, a;	173	uint8_t r, g, b, a;
133	} maptex;	174	} maptex;
134		175
135	typedef struct {	176	typedef struct {
136	int16_t darkness;	177	uint32_t player;
137	mapface face[3];	178	mapface face[3];
		179	uint16_t darkness;
		180	uint8_t stat_width, stat_hp, flags;
138	} mapcell;	181	} mapcell;
139		182
140	typedef struct {	183	typedef struct {
141	int32_t c0, c1;	184	int32_t c0, c1;
142	mapcell *col;	185	mapcell *col;
…		…
151	int texs;	194	int texs;
152	maptex *tex;	195	maptex *tex;
153		196
154	int32_t rows;	197	int32_t rows;
155	maprow *row;	198	maprow *row;
156	} *CFClient__Map;	199	} *CFPlus__Map;
157		200
158	static char *	201	static char *
159	prepend (char *ptr, int sze, int inc)	202	prepend (char *ptr, int sze, int inc)
160	{	203	{
161	char *p;	204	char *p;
…		…
179		222
180	#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))
181	#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))
182		225
183	static maprow *	226	static maprow *
184	map_get_row (CFClient__Map self, int y)	227	map_get_row (CFPlus__Map self, int y)
185	{	228	{
186	if (0 > y)	229	if (0 > y)
187	{	230	{
188	int extend = - y + MAP_EXTEND_Y;	231	int extend = - y + MAP_EXTEND_Y;
189	Prepend (maprow, self->row, self->rows, extend);	232	Prepend (maprow, self->row, self->rows, extend);
…		…
227		270
228	return row->col + (x - row->c0);	271	return row->col + (x - row->c0);
229	}	272	}
230		273
231	static mapcell *	274	static mapcell *
232	map_get_cell (CFClient__Map self, int x, int y)	275	map_get_cell (CFPlus__Map self, int x, int y)
233	{	276	{
234	return row_get_cell (map_get_row (self, y), x);	277	return row_get_cell (map_get_row (self, y), x);
235	}	278	}
236		279
237	static void	280	static void
238	map_clear (CFClient__Map self)	281	map_clear (CFPlus__Map self)
239	{	282	{
240	int r;	283	int r;
241		284
242	for (r = 0; r < self->rows; r++)	285	for (r = 0; r < self->rows; r++)
243	Safefree (self->row[r].col);	286	Safefree (self->row[r].col);
…		…
251	self->row = 0;	294	self->row = 0;
252	self->rows = 0;	295	self->rows = 0;
253	}	296	}
254		297
255	static void	298	static void
256	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)
257	{	300	{
258	int x, y;	301	int x, y;
259	maprow *row;	302	maprow *row;
		303	mapcell *cell;
260		304
261	for (y = y0; y < y0 + h; y++)	305	for (y = y0; y < y0 + h; y++)
262	if (y >= 0)	306	if (y >= 0)
263	{	307	{
264	if (y >= self->rows)	308	if (y >= self->rows)
…		…
270	if (x >= row->c0)	314	if (x >= row->c0)
271	{	315	{
272	if (x >= row->c1)	316	if (x >= row->c1)
273	break;	317	break;
274		318
275	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;
276	}	325	}
277	}	326	}
278	}	327	}
279		328
280	static void	329	static void
…		…
301	ev.data2 = 0;	350	ev.data2 = 0;
302		351
303	SDL_PushEvent ((SDL_Event *)&ev);	352	SDL_PushEvent ((SDL_Event *)&ev);
304	}	353	}
305		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
306	MODULE = CFClient PACKAGE = CFClient	372	MODULE = CFPlus PACKAGE = CFPlus
307		373
308	PROTOTYPES: ENABLE	374	PROTOTYPES: ENABLE
309		375
310	BOOT:	376	BOOT:
311	{	377	{
312	HV *stash = gv_stashpv ("CFClient", 1);	378	HV *stash = gv_stashpv ("CFPlus", 1);
313	static const struct {	379	static const struct {
314	const char *name;	380	const char *name;
315	IV iv;	381	IV iv;
316	} *civ, const_iv[] = {	382	} *civ, const_iv[] = {
317	# define const_iv(name) { # name, (IV)name }	383	# define const_iv(name) { # name, (IV)name }
…		…
418		484
419	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; )
420	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	486	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
421	}	487	}
422		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
423	void	500	void
424	pango_init ()	501	pango_init ()
425	CODE:	502	CODE:
426	// delayed, so it can pick up new fonts added by AddFontResourceEx
427	{	503	{
428	{
429	ft2_fontmap = pango_ft2_font_map_new ();	504	opengl_fontmap = pango_opengl_font_map_new ();
430	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);
431	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);	506	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
432	}
433	{
434	cairo_font_options_t *fopt = cairo_font_options_create ();
435	cairo_fontmap = pango_cairo_font_map_get_default ();
436	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
437	#ifdef _WIN32
438	// cairo looks like shit eaten twice on windows
439	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE);
440	#else
441	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY);
442	#endif
443	cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL);
444	cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON);
445	pango_cairo_context_set_font_options (cairo_context, fopt);
446	cairo_font_options_destroy (fopt);
447	}
448	}	507	}
449		508
450	int	509	int
451	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	510	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
452		511
453	void	512	void
454	SDL_Quit ()	513	SDL_Quit ()
455		514
456	void	515	void
…		…
463	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	522	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
464	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	523	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
465	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	524	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
466		525
467	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	526	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
468	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	527	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
469		528
470	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	529	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
471	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	530	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
472	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	531	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
473	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	532	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
474		533
475	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
476		539
477	SDL_EnableUNICODE (1);	540	SDL_EnableUNICODE (1);
478	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	541	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
479		542
480	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	543	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
567	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	630	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
568	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	631	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
569	break;	632	break;
570	}	633	}
571		634
572	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	635	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
573	}	636	}
574	}	637	}
575		638
576	int	639	int
577	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)
…		…
591	#ifndef _WIN32	654	#ifndef _WIN32
592	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	655	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
593	#endif	656	#endif
594		657
595	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
596	add_font (char *file)	688	add_font (char *file)
597	CODE:	689	CODE:
598	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	690	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
599	#ifdef _WIN32
600	// cairo... sigh... requires win2000
601	AddFontResourceEx (file, FR_PRIVATE, 0);
602	#endif
603		691
604	void	692	void
605	load_image_inline (SV *image_)	693	load_image_inline (SV *image_)
606	ALIAS:	694	ALIAS:
607	load_image_file = 1	695	load_image_file = 1
…		…
649		737
650	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	738	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
651		739
652	assert (surface2->pitch == surface2->w * 4);	740	assert (surface2->pitch == surface2->w * 4);
653		741
		742	SDL_LockSurface (surface2);
654	EXTEND (SP, 5);	743	EXTEND (SP, 6);
655	PUSHs (sv_2mortal (newSViv (surface2->w)));	744	PUSHs (sv_2mortal (newSViv (surface2->w)));
656	PUSHs (sv_2mortal (newSViv (surface2->h)));	745	PUSHs (sv_2mortal (newSViv (surface2->h)));
657	SDL_LockSurface (surface2);
658	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	746	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
659	SDL_UnlockSurface (surface2);
660	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)));
661	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	748	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
662	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	749	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		750	SDL_UnlockSurface (surface2);
663		751
664	SDL_FreeSurface (surface);	752	SDL_FreeSurface (surface);
665	SDL_FreeSurface (surface2);	753	SDL_FreeSurface (surface2);
666	}	754	}
667		755
…		…
703	CODE:	791	CODE:
704	fprintf (stderr, "FATAL: %s\n", message);	792	fprintf (stderr, "FATAL: %s\n", message);
705	#ifdef _WIN32	793	#ifdef _WIN32
706	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	794	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
707	#endif	795	#endif
708	exit (1);	796	_exit (1);
709		797
		798	void
		799	_exit (int retval = 0)
		800	CODE:
		801	_exit (retval);
		802
710	MODULE = CFClient PACKAGE = CFClient::Font	803	MODULE = CFPlus PACKAGE = CFPlus::Font
711		804
712	CFClient::Font	805	CFPlus::Font
713	new_from_file (SV class, char path, int id = 0)	806	new_from_file (SV class, char path, int id = 0)
714	CODE:	807	CODE:
715	{	808	{
716	int count;	809	int count;
717	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	810	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
720	}	813	}
721	OUTPUT:	814	OUTPUT:
722	RETVAL	815	RETVAL
723		816
724	void	817	void
725	DESTROY (CFClient::Font self)	818	DESTROY (CFPlus::Font self)
726	CODE:	819	CODE:
727	pango_font_description_free (self);	820	pango_font_description_free (self);
728		821
729	void	822	void
730	make_default (CFClient::Font self)	823	make_default (CFPlus::Font self)
731	CODE:	824	CODE:
732	default_font = self;	825	default_font = self;
733		826
734	MODULE = CFClient PACKAGE = CFClient::Layout	827	MODULE = CFPlus PACKAGE = CFPlus::Layout
735		828
736	CFClient::Layout	829	void
737	new (SV *class, int rgba = 0)	830	reset_glyph_cache ()
		831	CODE:
		832	tc_clear ();
		833
		834	CFPlus::Layout
		835	new (SV *class)
738	CODE:	836	CODE:
739	New (0, RETVAL, 1, struct cf_layout);	837	New (0, RETVAL, 1, struct cf_layout);
740		838
741	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	839	RETVAL->pl = pango_layout_new (opengl_context);
742	RETVAL->rgba = rgba;
743	RETVAL->r = 1.;	840	RETVAL->r = 1.;
744	RETVAL->g = 1.;	841	RETVAL->g = 1.;
745	RETVAL->b = 1.;	842	RETVAL->b = 1.;
746	RETVAL->a = 1.;	843	RETVAL->a = 1.;
747	RETVAL->base_height = MIN_FONT_HEIGHT;	844	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
751	layout_update_font (RETVAL);	848	layout_update_font (RETVAL);
752	OUTPUT:	849	OUTPUT:
753	RETVAL	850	RETVAL
754		851
755	void	852	void
756	DESTROY (CFClient::Layout self)	853	DESTROY (CFPlus::Layout self)
757	CODE:	854	CODE:
758	g_object_unref (self->pl);	855	g_object_unref (self->pl);
759	Safefree (self);	856	Safefree (self);
760		857
761	int
762	is_rgba (CFClient::Layout self)
763	CODE:
764	RETVAL = self->rgba;
765	OUTPUT:
766	RETVAL
767
768	void	858	void
769	set_text (CFClient::Layout self, SV *text_)	859	set_text (CFPlus::Layout self, SV *text_)
770	CODE:	860	CODE:
771	{	861	{
772	STRLEN textlen;	862	STRLEN textlen;
773	char *text = SvPVutf8 (text_, textlen);	863	char *text = SvPVutf8 (text_, textlen);
774		864
775	pango_layout_set_text (self->pl, text, textlen);	865	pango_layout_set_text (self->pl, text, textlen);
776	}	866	}
777		867
778	void	868	void
779	set_markup (CFClient::Layout self, SV *text_)	869	set_markup (CFPlus::Layout self, SV *text_)
780	CODE:	870	CODE:
781	{	871	{
782	STRLEN textlen;	872	STRLEN textlen;
783	char *text = SvPVutf8 (text_, textlen);	873	char *text = SvPVutf8 (text_, textlen);
784		874
785	pango_layout_set_markup (self->pl, text, textlen);	875	pango_layout_set_markup (self->pl, text, textlen);
786	}	876	}
787		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
788	SV *	963	SV *
789	get_text (CFClient::Layout self)	964	get_text (CFPlus::Layout self)
790	CODE:	965	CODE:
791	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	966	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
792	sv_utf8_decode (RETVAL);	967	sv_utf8_decode (RETVAL);
793	OUTPUT:	968	OUTPUT:
794	RETVAL	969	RETVAL
795		970
796	void	971	void
797	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.)
798	CODE:	973	CODE:
799	self->r = r;	974	self->r = r;
800	self->g = g;	975	self->g = g;
801	self->b = b;	976	self->b = b;
802	self->a = a;	977	self->a = a;
803		978
804	void	979	void
805	set_font (CFClient::Layout self, CFClient::Font font = 0)	980	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
806	CODE:	981	CODE:
807	if (self->font != font)	982	if (self->font != font)
808	{	983	{
809	self->font = font;	984	self->font = font;
810	layout_update_font (self);	985	layout_update_font (self);
811	}	986	}
812		987
813	void	988	void
814	set_height (CFClient::Layout self, int base_height)	989	set_height (CFPlus::Layout self, int base_height)
815	CODE:	990	CODE:
816	if (self->base_height != base_height)	991	if (self->base_height != base_height)
817	{	992	{
818	self->base_height = base_height;	993	self->base_height = base_height;
819	layout_update_font (self);	994	layout_update_font (self);
820	}	995	}
821		996
822	void	997	void
823	set_width (CFClient::Layout self, int max_width = -1)	998	set_width (CFPlus::Layout self, int max_width = -1)
824	CODE:	999	CODE:
825	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);
826		1001
827	void	1002	void
828	set_indent (CFClient::Layout self, int indent)	1003	set_indent (CFPlus::Layout self, int indent)
829	CODE:	1004	CODE:
830	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1005	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
831		1006
832	void	1007	void
833	set_spacing (CFClient::Layout self, int spacing)	1008	set_spacing (CFPlus::Layout self, int spacing)
834	CODE:	1009	CODE:
835	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1010	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
836		1011
837	void	1012	void
838	set_ellipsise (CFClient::Layout self, int ellipsise)	1013	set_ellipsise (CFPlus::Layout self, int ellipsise)
839	CODE:	1014	CODE:
840	pango_layout_set_ellipsize (self->pl,	1015	pango_layout_set_ellipsize (self->pl,
841	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1016	ellipsise == 1 ? PANGO_ELLIPSIZE_START
842	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1017	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
843	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1018	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
844	: PANGO_ELLIPSIZE_NONE	1019	: PANGO_ELLIPSIZE_NONE
845	);	1020	);
846		1021
847	void	1022	void
848	set_single_paragraph_mode (CFClient::Layout self, int spm)	1023	set_single_paragraph_mode (CFPlus::Layout self, int spm)
849	CODE:	1024	CODE:
850	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1025	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
851		1026
852	void	1027	void
853	size (CFClient::Layout self)	1028	size (CFPlus::Layout self)
854	PPCODE:	1029	PPCODE:
855	{	1030	{
856	int w, h;	1031	int w, h;
857		1032
858	layout_get_pixel_size (self, &w, &h);	1033	layout_get_pixel_size (self, &w, &h);
…		…
861	PUSHs (sv_2mortal (newSViv (w)));	1036	PUSHs (sv_2mortal (newSViv (w)));
862	PUSHs (sv_2mortal (newSViv (h)));	1037	PUSHs (sv_2mortal (newSViv (h)));
863	}	1038	}
864		1039
865	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
866	xy_to_index (CFClient::Layout self, int x, int y)	1053	xy_to_index (CFPlus::Layout self, int x, int y)
867	CODE:	1054	CODE:
868	{	1055	{
869	int index, trailing;	1056	int index, trailing;
870	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);
871	RETVAL = index;	1058	RETVAL = index;
872	}	1059	}
873	OUTPUT:	1060	OUTPUT:
874	RETVAL	1061	RETVAL
875		1062
876	void	1063	void
877	cursor_pos (CFClient::Layout self, int index)	1064	cursor_pos (CFPlus::Layout self, int index)
878	PPCODE:	1065	PPCODE:
879	{	1066	{
880	PangoRectangle strong_pos;	1067	PangoRectangle strong_pos;
881	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1068	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
882		1069
…		…
885	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1072	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
886	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1073	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
887	}	1074	}
888		1075
889	void	1076	void
890	render (CFClient::Layout self)	1077	render (CFPlus::Layout self, float x, float y, int flags = 0)
891	PPCODE:	1078	PPCODE:
892	{	1079	pango_opengl_render_layout_subpixel (
893	SV *retval;	1080	self->pl,
894	int w, h;	1081	x * PANGO_SCALE, y * PANGO_SCALE,
		1082	self->r, self->g, self->b, self->a,
		1083	flags
		1084	);
895		1085
896	layout_get_pixel_size (self, &w, &h);	1086	MODULE = CFPlus PACKAGE = CFPlus::Texture
897		1087
898	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)
899	{	1096	{
900	cairo_surface_t *surface;	1097	int nw = minpot (ow);
901	cairo_t *cairo;	1098	int nh = minpot (oh);
902		1099
903	retval = newSV (w * h * 4);	1100	if (nw != ow \|\| nh != oh)
904	SvPOK_only (retval);
905	SvCUR_set (retval, w * h * 4);
906
907	memset (SvPVX (retval), 0, w * h * 4);
908
909	surface = cairo_image_surface_create_for_data (
910	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
911	cairo = cairo_create (surface);
912	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
913
914	pango_cairo_show_layout (cairo, self->pl);
915
916	cairo_destroy (cairo);
917	cairo_surface_destroy (surface);
918
919	// what a mess, and its premultiplied, too :(
920	{	1101	{
921	uint32_t p = (uint32_t )SvPVX (retval);	1102	if (SvOK (data_))
922	uint32_t e = p + w h;
923
924	while (p < e)
925	{	1103	{
926	uint32_t rgba = *p;	1104	STRLEN datalen;
927	rgba = (rgba >> 24) \| (rgba << 8);	1105	char *data = SvPVbyte (data_, datalen);
928	#if 0	1106	int bpp = datalen / (ow * oh);
929	#ifdef _WIN32	1107	SV result_ = sv_2mortal (newSV (nw nh * bpp));
930	{//D
931	uint8_t r = rgba >> 24;
932	uint8_t g = rgba >> 16;
933	uint8_t b = rgba >> 8;
934	uint8_t a = rgba >> 0;
935		1108
936	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_);
937	}	1117	}
938	#endif	1118
939	#endif	1119	sv_setiv (w_, nw);
940	rgba = SDL_SwapBE32 (rgba);	1120	sv_setiv (h_, nh);
941	*p++ = rgba;
942	}	1121	}
943	}
944
945	EXTEND (SP, 5);
946	PUSHs (sv_2mortal (newSViv (w)));
947	PUSHs (sv_2mortal (newSViv (h)));
948	PUSHs (sv_2mortal (retval));
949	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
950	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
951	}	1122	}
952	else
953	{
954	FT_Bitmap bitmap;
955
956	retval = newSV (w * h);
957	SvPOK_only (retval);
958	SvCUR_set (retval, w * h);
959
960	bitmap.rows = h;
961	bitmap.width = w;
962	bitmap.pitch = w;
963	bitmap.buffer = (unsigned char*)SvPVX (retval);
964	bitmap.num_grays = 256;
965	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
966
967	memset (bitmap.buffer, 0, w * h);
968
969	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
970
971	EXTEND (SP, 5);
972	PUSHs (sv_2mortal (newSViv (w)));
973	PUSHs (sv_2mortal (newSViv (h)));
974	PUSHs (sv_2mortal (retval));
975	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
976	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
977	}
978	}	1123	}
979		1124
980	MODULE = CFClient PACKAGE = CFClient::Texture
981
982	void	1125	void
983	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.)
984	PROTOTYPE: $$$;$$	1127	PROTOTYPE: $$$;$$
985	ALIAS:	1128	ALIAS:
986	draw_quad_alpha = 1	1129	draw_quad_alpha = 1
987	draw_quad_alpha_premultiplied = 2	1130	draw_quad_alpha_premultiplied = 2
988	CODE:	1131	CODE:
…		…
1026	glDisable (GL_ALPHA_TEST);	1169	glDisable (GL_ALPHA_TEST);
1027	glDisable (GL_BLEND);	1170	glDisable (GL_BLEND);
1028	}	1171	}
1029	}	1172	}
1030		1173
1031	MODULE = CFClient PACKAGE = CFClient::Map	1174	MODULE = CFPlus PACKAGE = CFPlus::Map
1032		1175
1033	CFClient::Map	1176	CFPlus::Map
1034	new (SV *class, int map_width, int map_height)	1177	new (SV *class, int map_width, int map_height)
1035	CODE:	1178	CODE:
1036	New (0, RETVAL, 1, struct map);	1179	New (0, RETVAL, 1, struct map);
1037	RETVAL->x = 0;	1180	RETVAL->x = 0;
1038	RETVAL->y = 0;	1181	RETVAL->y = 0;
…		…
1048	RETVAL->row = 0;	1191	RETVAL->row = 0;
1049	OUTPUT:	1192	OUTPUT:
1050	RETVAL	1193	RETVAL
1051		1194
1052	void	1195	void
1053	DESTROY (CFClient::Map self)	1196	DESTROY (CFPlus::Map self)
1054	CODE:	1197	CODE:
1055	{	1198	{
1056	map_clear (self);	1199	map_clear (self);
1057	Safefree (self->face);	1200	Safefree (self->face);
		1201	Safefree (self->tex);
1058	Safefree (self);	1202	Safefree (self);
1059	}	1203	}
1060		1204
1061	void	1205	void
1062	clear (CFClient::Map self)	1206	clear (CFPlus::Map self)
1063	CODE:	1207	CODE:
1064	map_clear (self);	1208	map_clear (self);
1065		1209
1066	void	1210	void
1067	set_face (CFClient::Map self, int face, int texid)	1211	set_face (CFPlus::Map self, int face, int texid)
1068	CODE:	1212	CODE:
1069	{	1213	{
1070	while (self->faces <= face)	1214	while (self->faces <= face)
1071	{	1215	{
1072	Append (mapface, self->face, self->faces, self->faces);	1216	Append (mapface, self->face, self->faces, self->faces);
…		…
1075		1219
1076	self->face [face] = texid;	1220	self->face [face] = texid;
1077	}	1221	}
1078		1222
1079	void	1223	void
1080	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)
1081	CODE:	1225	CODE:
1082	{	1226	{
1083	while (self->texs <= texid)	1227	while (self->texs <= texid)
1084	{	1228	{
1085	Append (maptex, self->tex, self->texs, self->texs);	1229	Append (maptex, self->tex, self->texs, self->texs);
…		…
1109	// from transparent color bleeding and ugly wrapping effects.	1253	// from transparent color bleeding and ugly wrapping effects.
1110	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1254	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1111	}	1255	}
1112		1256
1113	int	1257	int
1114	ox (CFClient::Map self)	1258	ox (CFPlus::Map self)
1115	ALIAS:	1259	ALIAS:
1116	oy = 1	1260	oy = 1
1117	x = 2	1261	x = 2
1118	y = 3	1262	y = 3
1119	w = 4	1263	w = 4
…		…
1130	}	1274	}
1131	OUTPUT:	1275	OUTPUT:
1132	RETVAL	1276	RETVAL
1133		1277
1134	void	1278	void
1135	scroll (CFClient::Map self, int dx, int dy)	1279	scroll (CFPlus::Map self, int dx, int dy)
1136	CODE:	1280	CODE:
1137	{	1281	{
1138	if (dx > 0)	1282	if (dx > 0)
1139	map_blank (self, self->x, self->y, dx - 1, self->h);	1283	map_blank (self, self->x, self->y, dx, self->h);
1140	else if (dx < 0)	1284	else if (dx < 0)
1141	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);
1142		1286
1143	if (dy > 0)	1287	if (dy > 0)
1144	map_blank (self, self->x, self->y, self->w, dy - 1);	1288	map_blank (self, self->x, self->y, self->w, dy);
1145	else if (dy < 0)	1289	else if (dy < 0)
1146	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);
1147		1291
1148	self->ox += dx; self->x += dx;	1292	self->ox += dx; self->x += dx;
1149	self->oy += dy; self->y += dy;	1293	self->oy += dy; self->y += dy;
1150		1294
1151	while (self->y < 0)	1295	while (self->y < 0)
…		…
1156	self->y += MAP_EXTEND_Y;	1300	self->y += MAP_EXTEND_Y;
1157	}	1301	}
1158	}	1302	}
1159		1303
1160	void	1304	void
1161	map1a_update (CFClient::Map self, SV *data_)	1305	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1162	CODE:	1306	CODE:
1163	{	1307	{
1164	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1308	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1165	uint8_t data_end = (uint8_t )SvEND (data_);	1309	uint8_t data_end = (uint8_t )SvEND (data_);
1166	mapcell *cell;	1310	mapcell *cell;
1167	int x, y, flags;	1311	int x, y, flags;
1168		1312
1169	while (data < data_end)	1313	while (data < data_end - 1)
1170	{	1314	{
1171	flags = (data [0] << 8) + data [1]; data += 2;	1315	flags = (data [0] << 8) + data [1]; data += 2;
1172		1316
1173	x = ((flags >> 10) & 63) + self->x;	1317	x = self->x + ((flags >> 10) & 63);
1174	y = ((flags >> 4) & 63) + self->y;	1318	y = self->y + ((flags >> 4) & 63);
1175		1319
1176	cell = map_get_cell (self, x, y);	1320	cell = map_get_cell (self, x, y);
1177		1321
1178	if (flags & 15)	1322	if (flags & 15)
1179	{	1323	{
1180	if (cell->darkness < 0)	1324	if (!cell->darkness)
1181	{	1325	{
		1326	memset (cell, 0, sizeof (*cell));
1182	cell->darkness = 0;	1327	cell->darkness = 256;
1183	cell->face [0] = 0;
1184	cell->face [1] = 0;
1185	cell->face [2] = 0;
1186	}	1328	}
1187		1329
1188	cell->darkness = flags & 8 ? *data++ : 255;
1189
1190	//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	}
1191		1371
1192	if (flags & 4)	1372	if (flags & 4)
1193	{	1373	{
1194	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;
1195	}	1375	}
…		…
1203	{	1383	{
1204	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;
1205	}	1385	}
1206	}	1386	}
1207	else	1387	else
1208	cell->darkness = -1;	1388	cell->darkness = 0;
1209	}	1389	}
1210	}	1390	}
1211		1391
1212	SV *	1392	SV *
1213	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)
1214	CODE:	1394	CODE:
1215	{	1395	{
1216	int x1, x;	1396	int x1, x;
1217	int y1, y;	1397	int y1, y;
1218	int z;	1398	int z;
…		…
1268	}	1448	}
1269	OUTPUT:	1449	OUTPUT:
1270	RETVAL	1450	RETVAL
1271		1451
1272	void	1452	void
1273	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)
1274	PPCODE:	1454	CODE:
1275	{	1455	{
1276	int vx, vy;	1456	int vx, vy;
1277	int x, y, z;	1457	int x, y, z;
1278	int last_name;	1458	int last_name;
1279	mapface face;	1459	mapface face;
1280	int sw4 = (sw + 3) & ~3;
1281	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1282	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1283		1460
1284	memset (darkness, 255, sw4 * sh);
1285	SvPOK_only (darkness_sv);
1286	SvCUR_set (darkness_sv, sw4 * sh);
1287
1288	vx = self->x + (self->w - sw) / 2 - shift_x;	1461	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1289	vy = self->y + (self->h - sh) / 2 - shift_y;	1462	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1290		1463
1291	/*	1464	/*
1292	int vx = self->vx = self->w >= sw	1465	int vx = self->vx = self->w >= sw
1293	? self->x + (self->w - sw) / 2	1466	? self->x + (self->w - sw) / 2
1294	: 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));
…		…
1298	: 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));
1299	*/	1472	*/
1300		1473
1301	glColor4ub (255, 255, 255, 255);	1474	glColor4ub (255, 255, 255, 255);
1302		1475
		1476	glEnable (GL_BLEND);
1303	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1477	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1304	glEnable (GL_BLEND);
1305	glEnable (GL_TEXTURE_2D);	1478	glEnable (GL_TEXTURE_2D);
1306	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1479	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1307		1480
1308	glBegin (GL_QUADS);	1481	glBegin (GL_QUADS);
1309		1482
…		…
1318	for (x = 0; x < sw; x++)	1491	for (x = 0; x < sw; x++)
1319	if (row->c0 <= x + vx && x + vx < row->c1)	1492	if (row->c0 <= x + vx && x + vx < row->c1)
1320	{	1493	{
1321	mapcell *cell = row->col + (x + vx - row->c0);	1494	mapcell *cell = row->col + (x + vx - row->c0);
1322		1495
1323	darkness[y * sw4 + x] = cell->darkness < 0
1324	? 255 - FOW_DARKNESS
1325	: 255 - cell->darkness;
1326
1327	face = cell->face [z];	1496	face = cell->face [z];
1328		1497
1329	if (face)	1498	if (face && face < self->texs)
1330	{	1499	{
1331	maptex tex = self->tex [face];	1500	maptex tex = self->tex [face];
1332
1333	int px = (x + 1) * 32 - tex.w;	1501	int px = (x + 1) * 32 - tex.w;
1334	int py = (y + 1) * 32 - tex.h;	1502	int py = (y + 1) * 32 - tex.h;
1335		1503
1336	if (last_name != tex.name)	1504	if (last_name != tex.name)
1337	{	1505	{
1338	glEnd ();	1506	glEnd ();
1339	last_name = tex.name;
1340	glBindTexture (GL_TEXTURE_2D, last_name);	1507	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1341	glBegin (GL_QUADS);	1508	glBegin (GL_QUADS);
1342	}	1509	}
1343		1510
1344	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1511	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1345	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1512	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1346	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);
1347	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1514	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1348	}	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	}
1349	}	1535	}
1350	}	1536	}
1351		1537
1352	glEnd ();	1538	glEnd ();
1353		1539
1354	glDisable (GL_TEXTURE_2D);	1540	glDisable (GL_TEXTURE_2D);
1355	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	}
1356		1667
1357	EXTEND (SP, 3);	1668	EXTEND (SP, 3);
1358	PUSHs (sv_2mortal (newSViv (sw4)));	1669	PUSHs (sv_2mortal (newSViv (sw4)));
1359	PUSHs (sv_2mortal (newSViv (sh)));	1670	PUSHs (sv_2mortal (newSViv (sh)));
1360	PUSHs (darkness_sv);	1671	PUSHs (darkness_sv);
1361	}	1672	}
1362		1673
1363	SV *	1674	SV *
1364	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)
1365	CODE:	1676	CODE:
1366	{	1677	{
1367	int x, y, x1, y1;	1678	int x, y, x1, y1;
1368	SV data_sv = newSV (w h * 7 + 5);	1679	SV data_sv = newSV (w h * 7 + 5);
1369	uint8_t data = (uint8_t )SvPVX (data_sv);	1680	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1431	}	1742	}
1432	OUTPUT:	1743	OUTPUT:
1433	RETVAL	1744	RETVAL
1434		1745
1435	void	1746	void
1436	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)
1437	PPCODE:	1748	PPCODE:
1438	{	1749	{
1439	int x, y, z;	1750	int x, y, z;
1440	int w, h;	1751	int w, h;
1441	int x1, y1;	1752	int x1, y1;
…		…
1473		1784
1474	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1785	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1475	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1786	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1476	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1787	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1477		1788
1478	if (cell->darkness <= 0)	1789	if (cell->darkness == 0)
1479	{	1790	{
1480	cell->darkness = -1;	1791	cell->darkness = 0;
1481		1792
1482	for (z = 0; z <= 2; z++)	1793	for (z = 0; z <= 2; z++)
1483	{	1794	{
1484	cell->face[z] = face[z];	1795	cell->face[z] = face[z];
1485		1796
…		…
1490	}	1801	}
1491	}	1802	}
1492	}	1803	}
1493	}	1804	}
1494		1805
1495	MODULE = CFClient PACKAGE = CFClient::MixChunk	1806	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1496		1807
1497	CFClient::MixChunk	1808	CFPlus::MixChunk
1498	new_from_file (SV class, char path)	1809	new_from_file (SV class, char path)
1499	CODE:	1810	CODE:
1500	RETVAL = Mix_LoadWAV (path);	1811	RETVAL = Mix_LoadWAV (path);
1501	OUTPUT:	1812	OUTPUT:
1502	RETVAL	1813	RETVAL
1503		1814
1504	void	1815	void
1505	DESTROY (CFClient::MixChunk self)	1816	DESTROY (CFPlus::MixChunk self)
1506	CODE:	1817	CODE:
1507	Mix_FreeChunk (self);	1818	Mix_FreeChunk (self);
1508		1819
1509	int	1820	int
1510	volume (CFClient::MixChunk self, int volume = -1)	1821	volume (CFPlus::MixChunk self, int volume = -1)
1511	CODE:	1822	CODE:
1512	RETVAL = Mix_VolumeChunk (self, volume);	1823	RETVAL = Mix_VolumeChunk (self, volume);
1513	OUTPUT:	1824	OUTPUT:
1514	RETVAL	1825	RETVAL
1515		1826
1516	int	1827	int
1517	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)
1518	CODE:	1829	CODE:
1519	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1830	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1520	OUTPUT:	1831	OUTPUT:
1521	RETVAL	1832	RETVAL
1522		1833
1523	MODULE = CFClient PACKAGE = CFClient::MixMusic	1834	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1524		1835
1525	int	1836	int
1526	volume (int volume = -1)	1837	volume (int volume = -1)
1527	CODE:	1838	CODE:
1528	RETVAL = Mix_VolumeMusic (volume);	1839	RETVAL = Mix_VolumeMusic (volume);
1529	OUTPUT:	1840	OUTPUT:
1530	RETVAL	1841	RETVAL
1531		1842
1532	CFClient::MixMusic	1843	CFPlus::MixMusic
1533	new_from_file (SV class, char path)	1844	new_from_file (SV class, char path)
1534	CODE:	1845	CODE:
1535	RETVAL = Mix_LoadMUS (path);	1846	RETVAL = Mix_LoadMUS (path);
1536	OUTPUT:	1847	OUTPUT:
1537	RETVAL	1848	RETVAL
1538		1849
1539	void	1850	void
1540	DESTROY (CFClient::MixMusic self)	1851	DESTROY (CFPlus::MixMusic self)
1541	CODE:	1852	CODE:
1542	Mix_FreeMusic (self);	1853	Mix_FreeMusic (self);
1543		1854
1544	int	1855	int
1545	play (CFClient::MixMusic self, int loops = -1)	1856	play (CFPlus::MixMusic self, int loops = -1)
1546	CODE:	1857	CODE:
1547	RETVAL = Mix_PlayMusic (self, loops);	1858	RETVAL = Mix_PlayMusic (self, loops);
1548	OUTPUT:	1859	OUTPUT:
1549	RETVAL	1860	RETVAL
1550		1861
1551	MODULE = CFClient PACKAGE = CFClient::OpenGL	1862	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1552		1863
1553	BOOT:	1864	BOOT:
1554	{	1865	{
1555	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1866	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1556	static const struct {	1867	static const struct {
1557	const char *name;	1868	const char *name;
1558	IV iv;	1869	IV iv;
1559	} *civ, const_iv[] = {	1870	} *civ, const_iv[] = {
1560	# define const_iv(name) { # name, (IV)name }	1871	# define const_iv(name) { # name, (IV)name }
…		…
1567	const_iv (GL_SCISSOR_TEST),	1878	const_iv (GL_SCISSOR_TEST),
1568	const_iv (GL_DEPTH_TEST),	1879	const_iv (GL_DEPTH_TEST),
1569	const_iv (GL_ALPHA_TEST),	1880	const_iv (GL_ALPHA_TEST),
1570	const_iv (GL_NORMALIZE),	1881	const_iv (GL_NORMALIZE),
1571	const_iv (GL_RESCALE_NORMAL),	1882	const_iv (GL_RESCALE_NORMAL),
		1883	const_iv (GL_FRONT),
		1884	const_iv (GL_BACK),
1572	const_iv (GL_AND),	1885	const_iv (GL_AND),
1573	const_iv (GL_ONE),	1886	const_iv (GL_ONE),
1574	const_iv (GL_ZERO),	1887	const_iv (GL_ZERO),
1575	const_iv (GL_SRC_ALPHA),	1888	const_iv (GL_SRC_ALPHA),
1576	const_iv (GL_DST_ALPHA),	1889	const_iv (GL_DST_ALPHA),
1577	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1890	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1578	const_iv (GL_ONE_MINUS_DST_ALPHA),	1891	const_iv (GL_ONE_MINUS_DST_ALPHA),
1579	const_iv (GL_SRC_ALPHA_SATURATE),	1892	const_iv (GL_SRC_ALPHA_SATURATE),
1580	const_iv (GL_RGB),	1893	const_iv (GL_RGB),
1581	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),
1582	const_iv (GL_UNSIGNED_BYTE),	1898	const_iv (GL_UNSIGNED_BYTE),
1583	const_iv (GL_UNSIGNED_SHORT),	1899	const_iv (GL_UNSIGNED_SHORT),
1584	const_iv (GL_UNSIGNED_INT),	1900	const_iv (GL_UNSIGNED_INT),
1585	const_iv (GL_ALPHA),	1901	const_iv (GL_ALPHA),
1586	const_iv (GL_INTENSITY),	1902	const_iv (GL_INTENSITY),
…		…
1618	const_iv (GL_SEPARABLE_2D),	1934	const_iv (GL_SEPARABLE_2D),
1619	const_iv (GL_CONVOLUTION_2D),	1935	const_iv (GL_CONVOLUTION_2D),
1620	const_iv (GL_CONVOLUTION_BORDER_MODE),	1936	const_iv (GL_CONVOLUTION_BORDER_MODE),
1621	const_iv (GL_CONSTANT_BORDER),	1937	const_iv (GL_CONSTANT_BORDER),
1622	const_iv (GL_LINES),	1938	const_iv (GL_LINES),
		1939	const_iv (GL_LINE_STRIP),
1623	const_iv (GL_LINE_LOOP),	1940	const_iv (GL_LINE_LOOP),
1624	const_iv (GL_QUADS),	1941	const_iv (GL_QUADS),
1625	const_iv (GL_QUAD_STRIP),	1942	const_iv (GL_QUAD_STRIP),
1626	const_iv (GL_TRIANGLES),	1943	const_iv (GL_TRIANGLES),
1627	const_iv (GL_TRIANGLE_STRIP),	1944	const_iv (GL_TRIANGLE_STRIP),
…		…
1660	OUTPUT:	1977	OUTPUT:
1661	RETVAL	1978	RETVAL
1662		1979
1663	int glGetError ()	1980	int glGetError ()
1664		1981
		1982	void glFinish ()
		1983
1665	void glClear (int mask)	1984	void glClear (int mask)
1666		1985
1667	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)
1668	PROTOTYPE: @	1987	PROTOTYPE: @
1669		1988
…		…
1692	void glPushMatrix ()	2011	void glPushMatrix ()
1693		2012
1694	void glPopMatrix ()	2013	void glPopMatrix ()
1695		2014
1696	void glLoadIdentity ()	2015	void glLoadIdentity ()
		2016
		2017	void glDrawBuffer (int buffer)
		2018
		2019	void glReadBuffer (int buffer)
1697		2020
1698	# near_ and far_ are due to microsofts buggy "c" compiler	2021	# near_ and far_ are due to microsofts buggy "c" compiler
1699	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	2022	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1700		2023
1701	# near_ and far_ are due to microsofts buggy "c" compiler	2024	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1731	r *= a;	2054	r *= a;
1732	g *= a;	2055	g *= a;
1733	b *= a;	2056	b *= a;
1734	}	2057	}
1735	// microsoft visual "c" rounds instead of truncating...	2058	// microsoft visual "c" rounds instead of truncating...
1736	glColor4ub (MIN ((int)(r * 256.f), 255),	2059	glColor4f (r, g, b, a);
1737	MIN ((int)(g * 256.f), 255),
1738	MIN ((int)(b * 256.f), 255),
1739	MIN ((int)(a * 256.f), 255));
1740		2060
1741	void glInterleavedArrays (int format, int stride, char *data)	2061	void glInterleavedArrays (int format, int stride, char *data)
1742		2062
1743	void glDrawElements (int mode, int count, int type, char *indices)	2063	void glDrawElements (int mode, int count, int type, char *indices)
1744		2064
…		…
1821		2141
1822	void glEndList ()	2142	void glEndList ()
1823		2143
1824	void glCallList (int list)	2144	void glCallList (int list)
1825		2145
1826

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.110 by root, Sat Jun 10 02:22:33 2006 UTC vs. Revision 1.160 by root, Mon Oct 9 01:06:36 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.110 by root, Sat Jun 10 02:22:33 2006 UTC vs.
Revision 1.160 by root, Mon Oct 9 01:06:36 2006 UTC