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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.107 by root, Mon Jun 5 05:23:19 2006 UTC vs.
Revision 1.158 by root, Sun Oct 1 18:17:37 2006 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
		2	# define WIN32_LEAN_AND_MEAN
2	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls	3	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls
3	# include <malloc.h>	4	# include <malloc.h>
4	# include <windows.h>	5	# include <windows.h>
		6	# include <wininet.h>
5	# pragma warning(disable:4244)	7	# pragma warning(disable:4244)
6	#endif	8	#endif
7		9
8	#include "EXTERN.h"	10	#include "EXTERN.h"
9	#include "perl.h"	11	#include "perl.h"
10	#include "XSUB.h"	12	#include "XSUB.h"
11		13
		14	#ifdef _WIN32
		15	# undef pipe
		16	#endif
		17
12	#include <math.h>	18	#include <math.h>
13	#include <string.h>	19	#include <string.h>
14	#include <stdio.h>	20	#include <stdio.h>
		21	#include <stdlib.h>
15		22
16	#include <SDL.h>	23	#include <SDL.h>
17	#include <SDL_endian.h>	24	#include <SDL_endian.h>
18	#include <SDL_image.h>	25	#include <SDL_image.h>
19	#include <SDL_mixer.h>	26	#include <SDL_mixer.h>
20	#include <SDL_opengl.h>	27	#include <SDL_opengl.h>
21		28
		29	#define PANGO_ENABLE_BACKEND
		30	#define G_DISABLE_CAST_CHECKS
		31
22	#include <glib/gmacros.h>	32	#include <glib/gmacros.h>
23		33
24	#include <pango/pango.h>	34	#include <pango/pango.h>
25	#include <pango/pangofc-fontmap.h>
26	#include <pango/pangoft2.h>
27	#include <pango/pangocairo.h>
28		35
29	#ifndef _WIN32	36	#ifndef _WIN32
30	# include <sys/types.h>	37	# include <sys/types.h>
31	# include <sys/socket.h>	38	# include <sys/socket.h>
32	# include <netinet/in.h>	39	# include <netinet/in.h>
39	typedef signed char int8_t;	46	typedef signed char int8_t;
40	typedef signed short int16_t;	47	typedef signed short int16_t;
41	typedef signed int int32_t;	48	typedef signed int int32_t;
42	#endif	49	#endif
43		50
44	#include "glext.h"	51	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
45		52
46	#define FOW_DARKNESS 32	53	#define FOW_DARKNESS 32
47		54
48	#define MAP_EXTEND_X 32	55	#define MAP_EXTEND_X 32
49	#define MAP_EXTEND_Y 512	56	#define MAP_EXTEND_Y 512
50		57
51	#define MIN_FONT_HEIGHT 10	58	#define MIN_FONT_HEIGHT 10
		59
		60	#if 0
		61	# define PARACHUTE SDL_INIT_NOPARACHUTE
		62	#else
		63	# define PARACHUTE 0
		64	#endif
52		65
53	static struct	66	static struct
54	{	67	{
55	#define GL_FUNC(ptr,name) ptr name;	68	#define GL_FUNC(ptr,name) ptr name;
56	#include "glfunc.h"	69	#include "glfunc.h"
…		…
65	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	78	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
66	else	79	else
67	glBlendFunc (sa, da);	80	glBlendFunc (sa, da);
68	}	81	}
69		82
		83	#include "texcache.c"
		84
		85	#include "pango-font.c"
		86	#include "pango-fontmap.c"
		87	#include "pango-render.c"
		88
70	typedef Mix_Chunk *CFClient__MixChunk;	89	typedef Mix_Chunk *CFPlus__MixChunk;
71	typedef Mix_Music *CFClient__MixMusic;	90	typedef Mix_Music *CFPlus__MixMusic;
72		91
73	typedef PangoFontDescription *CFClient__Font;	92	typedef PangoFontDescription *CFPlus__Font;
		93
		94	static int
		95	shape_attr_p (PangoLayoutRun *run)
		96	{
		97	GSList *attrs = run->item->analysis.extra_attrs;
		98
		99	while (attrs)
		100	{
		101	PangoAttribute *attr = attrs->data;
		102
		103	if (attr->klass->type == PANGO_ATTR_SHAPE)
		104	return 1;
		105
		106	attrs = attrs->next;
		107	}
		108
		109	return 0;
		110	}
74		111
75	typedef struct cf_layout {	112	typedef struct cf_layout {
76	PangoLayout *pl; // either derived from a cairo or ft2 context	113	PangoLayout *pl;
77	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
78	float r, g, b, a; // default color for rgba mode	114	float r, g, b, a; // default color for rgba mode
79	int base_height;	115	int base_height;
80	CFClient__Font font;	116	CFPlus__Font font;
81	} *CFClient__Layout;	117	} *CFPlus__Layout;
82		118
83	static CFClient__Font default_font;	119	static CFPlus__Font default_font;
84	static PangoContext ft2_context, cairo_context;	120	static PangoContext *opengl_context;
85	static PangoFontMap ft2_fontmap, cairo_fontmap;	121	static PangoFontMap *opengl_fontmap;
86		122
87	static void	123	static void
88	substitute_func (FcPattern *pattern, gpointer data)	124	substitute_func (FcPattern *pattern, gpointer data)
89	{	125	{
90	FcPatternAddBool (pattern, FC_HINTING , 1);	126	FcPatternAddBool (pattern, FC_HINTING, 1);
91	#ifdef _WIN32	127	#ifdef FC_HINT_STYLE
92	FcPatternAddBool (pattern, FC_AUTOHINT, 1);	128	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
93	#else	129	#endif
94	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	130	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
95	#endif
96	}	131	}
97		132
98	static void	133	static void
99	layout_update_font (CFClient__Layout self)	134	layout_update_font (CFPlus__Layout self)
100	{	135	{
101	/* use a random scale factor to account for unknown descenders, 0.8 works	136	/* use a random scale factor to account for unknown descenders, 0.8 works
102	* reasonably well with bitstream vera	137	* reasonably well with bitstream vera
103	*/	138	*/
104	PangoFontDescription *font = self->font ? self->font : default_font;	139	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
108		143
109	pango_layout_set_font_description (self->pl, font);	144	pango_layout_set_font_description (self->pl, font);
110	}	145	}
111		146
112	static void	147	static void
113	layout_get_pixel_size (CFClient__Layout self, int w, int h)	148	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
114	{	149	{
		150	PangoRectangle rect;
		151
		152	// get_pixel_* wrongly rounds down
115	pango_layout_get_pixel_size (self->pl, w, h);	153	pango_layout_get_extents (self->pl, 0, &rect);
116		154
117	if (!w) w = 1;	155	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
118	if (!h) h = 1;	156	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
119		157
120	w = (w + 3) & ~3;	158	if (!rect.width) rect.width = 1;
		159	if (!rect.height) rect.height = 1;
		160
		161	*w = rect.width;
		162	*h = rect.height;
121	}	163	}
122		164
123	typedef uint16_t mapface;	165	typedef uint16_t mapface;
124		166
125	typedef struct {	167	typedef struct {
…		…
128	float s, t;	170	float s, t;
129	uint8_t r, g, b, a;	171	uint8_t r, g, b, a;
130	} maptex;	172	} maptex;
131		173
132	typedef struct {	174	typedef struct {
133	int16_t darkness;	175	uint32_t player;
134	mapface face[3];	176	mapface face[3];
		177	uint16_t darkness;
		178	uint8_t stat_width, stat_hp, flags;
135	} mapcell;	179	} mapcell;
136		180
137	typedef struct {	181	typedef struct {
138	int32_t c0, c1;	182	int32_t c0, c1;
139	mapcell *col;	183	mapcell *col;
…		…
148	int texs;	192	int texs;
149	maptex *tex;	193	maptex *tex;
150		194
151	int32_t rows;	195	int32_t rows;
152	maprow *row;	196	maprow *row;
153	} *CFClient__Map;	197	} *CFPlus__Map;
154		198
155	static char *	199	static char *
156	prepend (char *ptr, int sze, int inc)	200	prepend (char *ptr, int sze, int inc)
157	{	201	{
158	char *p;	202	char *p;
…		…
176		220
177	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	221	#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))	222	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
179		223
180	static maprow *	224	static maprow *
181	map_get_row (CFClient__Map self, int y)	225	map_get_row (CFPlus__Map self, int y)
182	{	226	{
183	if (0 > y)	227	if (0 > y)
184	{	228	{
185	int extend = - y + MAP_EXTEND_Y;	229	int extend = - y + MAP_EXTEND_Y;
186	Prepend (maprow, self->row, self->rows, extend);	230	Prepend (maprow, self->row, self->rows, extend);
…		…
224		268
225	return row->col + (x - row->c0);	269	return row->col + (x - row->c0);
226	}	270	}
227		271
228	static mapcell *	272	static mapcell *
229	map_get_cell (CFClient__Map self, int x, int y)	273	map_get_cell (CFPlus__Map self, int x, int y)
230	{	274	{
231	return row_get_cell (map_get_row (self, y), x);	275	return row_get_cell (map_get_row (self, y), x);
232	}	276	}
233		277
234	static void	278	static void
235	map_clear (CFClient__Map self)	279	map_clear (CFPlus__Map self)
236	{	280	{
237	int r;	281	int r;
238		282
239	for (r = 0; r < self->rows; r++)	283	for (r = 0; r < self->rows; r++)
240	Safefree (self->row[r].col);	284	Safefree (self->row[r].col);
…		…
248	self->row = 0;	292	self->row = 0;
249	self->rows = 0;	293	self->rows = 0;
250	}	294	}
251		295
252	static void	296	static void
253	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	297	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
254	{	298	{
255	int x, y;	299	int x, y;
256	maprow *row;	300	maprow *row;
		301	mapcell *cell;
257		302
258	for (y = y0; y < y0 + h; y++)	303	for (y = y0; y < y0 + h; y++)
259	if (y >= 0)	304	if (y >= 0)
260	{	305	{
261	if (y >= self->rows)	306	if (y >= self->rows)
…		…
267	if (x >= row->c0)	312	if (x >= row->c0)
268	{	313	{
269	if (x >= row->c1)	314	if (x >= row->c1)
270	break;	315	break;
271		316
272	row->col[x - row->c0].darkness = -1;	317	cell = row->col + x - row->c0;
		318
		319	cell->darkness = 0;
		320	cell->stat_hp = 0;
		321	cell->flags = 0;
		322	cell->player = 0;
273	}	323	}
274	}	324	}
275	}	325	}
276		326
277	static void	327	static void
…		…
298	ev.data2 = 0;	348	ev.data2 = 0;
299		349
300	SDL_PushEvent ((SDL_Event *)&ev);	350	SDL_PushEvent ((SDL_Event *)&ev);
301	}	351	}
302		352
		353	static unsigned int
		354	minpot (unsigned int n)
		355	{
		356	if (!n)
		357	return 0;
		358
		359	--n;
		360
		361	n \|= n >> 1;
		362	n \|= n >> 2;
		363	n \|= n >> 4;
		364	n \|= n >> 8;
		365	n \|= n >> 16;
		366
		367	return n + 1;
		368	}
		369
303	MODULE = CFClient PACKAGE = CFClient	370	MODULE = CFPlus PACKAGE = CFPlus
304		371
305	PROTOTYPES: ENABLE	372	PROTOTYPES: ENABLE
306		373
307	BOOT:	374	BOOT:
308	{	375	{
309	HV *stash = gv_stashpv ("CFClient", 1);	376	HV *stash = gv_stashpv ("CFPlus", 1);
310	static const struct {	377	static const struct {
311	const char *name;	378	const char *name;
312	IV iv;	379	IV iv;
313	} *civ, const_iv[] = {	380	} *civ, const_iv[] = {
314	# define const_iv(name) { # name, (IV)name }	381	# define const_iv(name) { # name, (IV)name }
…		…
415		482
416	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	483	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
417	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	484	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
418	}	485	}
419		486
		487	int
		488	in_destruct ()
		489	CODE:
		490	RETVAL = PL_main_cv == Nullcv;
		491	OUTPUT:
		492	RETVAL
		493
		494	NV floor (NV x)
		495
		496	NV ceil (NV x)
		497
420	void	498	void
421	pango_init ()	499	pango_init ()
422	CODE:	500	CODE:
423	// delayed, so it can pick up new fonts added by AddFontResourceEx
424	{	501	{
425	{
426	ft2_fontmap = pango_ft2_font_map_new ();	502	opengl_fontmap = pango_opengl_font_map_new ();
427	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);	503	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);	504	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	}	505	}
446		506
447	int	507	int
448	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	508	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
449		509
450	void	510	void
451	SDL_Quit ()	511	SDL_Quit ()
452		512
453	void	513	void
…		…
460	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	520	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
461	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	521	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
462	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	522	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
463		523
464	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	524	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
465	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	525	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
466		526
467	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	527	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
468	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	528	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
469	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	529	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
470	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	530	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
471		531
472	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	532	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		533	#if SDL_VERSION_ATLEAST(1,2,10)
		534	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
		535	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		536	#endif
473		537
474	SDL_EnableUNICODE (1);	538	SDL_EnableUNICODE (1);
475	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	539	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
476		540
477	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	541	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
564	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	628	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
565	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	629	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
566	break;	630	break;
567	}	631	}
568		632
569	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	633	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
570	}	634	}
571	}	635	}
572		636
573	int	637	int
574	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	638	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
588	#ifndef _WIN32	652	#ifndef _WIN32
589	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	653	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
590	#endif	654	#endif
591		655
592	void	656	void
		657	win32_proxy_info ()
		658	PPCODE:
		659	{
		660	#ifdef _WIN32
		661	INTERNET_PROXY_INFO proxyinfo;
		662	char buffer[2048];
		663	DWORD buflen;
		664
		665	EXTEND (SP, 3);
		666
		667	buflen = sizeof (buffer);
		668	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
		669	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
		670	{
		671	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		672
		673	buflen = sizeof (buffer);
		674	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		675	{
		676	PUSHs (newSVpv (buffer, 0));
		677
		678	buflen = sizeof (buffer);
		679	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		680	PUSHs (newSVpv (buffer, 0));
		681	}
		682	}
		683	#endif
		684	}
		685
		686	void
593	add_font (char *file)	687	add_font (char *file)
594	CODE:	688	CODE:
595	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	689	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
596	#ifdef _WIN32
597	// cairo... sigh... requires win2000
598	AddFontResourceEx (file, FR_PRIVATE, 0);
599	#endif
600		690
601	void	691	void
602	load_image_inline (SV *image_)	692	load_image_inline (SV *image_)
603	ALIAS:	693	ALIAS:
604	load_image_file = 1	694	load_image_file = 1
…		…
646		736
647	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	737	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
648		738
649	assert (surface2->pitch == surface2->w * 4);	739	assert (surface2->pitch == surface2->w * 4);
650		740
		741	SDL_LockSurface (surface2);
651	EXTEND (SP, 5);	742	EXTEND (SP, 6);
652	PUSHs (sv_2mortal (newSViv (surface2->w)));	743	PUSHs (sv_2mortal (newSViv (surface2->w)));
653	PUSHs (sv_2mortal (newSViv (surface2->h)));	744	PUSHs (sv_2mortal (newSViv (surface2->h)));
654	SDL_LockSurface (surface2);
655	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	745	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)));	746	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
658	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	747	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
659	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	748	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		749	SDL_UnlockSurface (surface2);
660		750
661	SDL_FreeSurface (surface);	751	SDL_FreeSurface (surface);
662	SDL_FreeSurface (surface2);	752	SDL_FreeSurface (surface2);
663	}	753	}
664		754
…		…
700	CODE:	790	CODE:
701	fprintf (stderr, "FATAL: %s\n", message);	791	fprintf (stderr, "FATAL: %s\n", message);
702	#ifdef _WIN32	792	#ifdef _WIN32
703	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	793	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
704	#endif	794	#endif
705	exit (1);	795	_exit (1);
706		796
		797	void
		798	_exit (int retval = 0)
		799	CODE:
		800	_exit (retval);
		801
707	MODULE = CFClient PACKAGE = CFClient::Font	802	MODULE = CFPlus PACKAGE = CFPlus::Font
708		803
709	CFClient::Font	804	CFPlus::Font
710	new_from_file (SV class, char path, int id = 0)	805	new_from_file (SV class, char path, int id = 0)
711	CODE:	806	CODE:
712	{	807	{
713	int count;	808	int count;
714	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	809	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
717	}	812	}
718	OUTPUT:	813	OUTPUT:
719	RETVAL	814	RETVAL
720		815
721	void	816	void
722	DESTROY (CFClient::Font self)	817	DESTROY (CFPlus::Font self)
723	CODE:	818	CODE:
724	pango_font_description_free (self);	819	pango_font_description_free (self);
725		820
726	void	821	void
727	make_default (CFClient::Font self)	822	make_default (CFPlus::Font self)
728	CODE:	823	CODE:
729	default_font = self;	824	default_font = self;
730		825
731	MODULE = CFClient PACKAGE = CFClient::Layout	826	MODULE = CFPlus PACKAGE = CFPlus::Layout
732		827
733	CFClient::Layout	828	void
734	new (SV *class, int rgba = 0)	829	reset_glyph_cache ()
		830	CODE:
		831	tc_clear ();
		832
		833	CFPlus::Layout
		834	new (SV *class)
735	CODE:	835	CODE:
736	New (0, RETVAL, 1, struct cf_layout);	836	New (0, RETVAL, 1, struct cf_layout);
737		837
738	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	838	RETVAL->pl = pango_layout_new (opengl_context);
739	RETVAL->rgba = rgba;
740	RETVAL->r = 1.;	839	RETVAL->r = 1.;
741	RETVAL->g = 1.;	840	RETVAL->g = 1.;
742	RETVAL->b = 1.;	841	RETVAL->b = 1.;
743	RETVAL->a = 1.;	842	RETVAL->a = 1.;
744	RETVAL->base_height = MIN_FONT_HEIGHT;	843	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
748	layout_update_font (RETVAL);	847	layout_update_font (RETVAL);
749	OUTPUT:	848	OUTPUT:
750	RETVAL	849	RETVAL
751		850
752	void	851	void
753	DESTROY (CFClient::Layout self)	852	DESTROY (CFPlus::Layout self)
754	CODE:	853	CODE:
755	g_object_unref (self->pl);	854	g_object_unref (self->pl);
756	Safefree (self);	855	Safefree (self);
757		856
758	int
759	is_rgba (CFClient::Layout self)
760	CODE:
761	RETVAL = self->rgba;
762	OUTPUT:
763	RETVAL
764
765	void	857	void
766	set_text (CFClient::Layout self, SV *text_)	858	set_text (CFPlus::Layout self, SV *text_)
767	CODE:	859	CODE:
768	{	860	{
769	STRLEN textlen;	861	STRLEN textlen;
770	char *text = SvPVutf8 (text_, textlen);	862	char *text = SvPVutf8 (text_, textlen);
771		863
772	pango_layout_set_text (self->pl, text, textlen);	864	pango_layout_set_text (self->pl, text, textlen);
773	}	865	}
774		866
775	void	867	void
776	set_markup (CFClient::Layout self, SV *text_)	868	set_markup (CFPlus::Layout self, SV *text_)
777	CODE:	869	CODE:
778	{	870	{
779	STRLEN textlen;	871	STRLEN textlen;
780	char *text = SvPVutf8 (text_, textlen);	872	char *text = SvPVutf8 (text_, textlen);
781		873
782	pango_layout_set_markup (self->pl, text, textlen);	874	pango_layout_set_markup (self->pl, text, textlen);
783	}	875	}
784		876
		877	void
		878	set_shapes (CFPlus::Layout self, ...)
		879	CODE:
		880	{
		881	PangoAttrList *attrs = 0;
		882	const char *text = pango_layout_get_text (self->pl);
		883	const char *pos = text;
		884	int arg = 4;
		885
		886	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		887	{
		888	PangoRectangle inkrect, rect;
		889	PangoAttribute *attr;
		890
		891	int x = SvIV (ST (arg - 3));
		892	int y = SvIV (ST (arg - 2));
		893	int w = SvIV (ST (arg - 1));
		894	int h = SvIV (ST (arg ));
		895
		896	inkrect.x = 0;
		897	inkrect.y = 0;
		898	inkrect.width = 0;
		899	inkrect.height = 0;
		900
		901	rect.x = x * PANGO_SCALE;
		902	rect.y = y * PANGO_SCALE;
		903	rect.width = w * PANGO_SCALE;
		904	rect.height = h * PANGO_SCALE;
		905
		906	if (!attrs)
		907	attrs = pango_layout_get_attributes (self->pl);
		908
		909	attr = pango_attr_shape_new (&inkrect, &rect);
		910	attr->start_index = pos - text;
		911	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		912	pango_attr_list_insert (attrs, attr);
		913
		914	arg += 4;
		915	pos += sizeof (OBJ_STR) - 1;
		916	}
		917
		918	if (attrs)
		919	pango_layout_set_attributes (self->pl, attrs);
		920	}
		921
		922	void
		923	get_shapes (CFPlus::Layout self)
		924	PPCODE:
		925	{
		926	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		927
		928	do
		929	{
		930	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		931
		932	if (run && shape_attr_p (run))
		933	{
		934	PangoRectangle extents;
		935	pango_layout_iter_get_run_extents (iter, 0, &extents);
		936
		937	EXTEND (SP, 2);
		938	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		939	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		940	}
		941	}
		942	while (pango_layout_iter_next_run (iter));
		943
		944	pango_layout_iter_free (iter);
		945	}
		946
		947	int
		948	has_wrapped (CFPlus::Layout self)
		949	CODE:
		950	{
		951	int lines = 1;
		952	const char *text = pango_layout_get_text (self->pl);
		953
		954	while (*text)
		955	lines += *text++ == '\n';
		956
		957	RETVAL = lines < pango_layout_get_line_count (self->pl);
		958	}
		959	OUTPUT:
		960	RETVAL
		961
785	SV *	962	SV *
786	get_text (CFClient::Layout self)	963	get_text (CFPlus::Layout self)
787	CODE:	964	CODE:
788	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	965	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
789	sv_utf8_decode (RETVAL);	966	sv_utf8_decode (RETVAL);
790	OUTPUT:	967	OUTPUT:
791	RETVAL	968	RETVAL
792		969
793	void	970	void
794	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	971	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
795	CODE:	972	CODE:
796	self->r = r;	973	self->r = r;
797	self->g = g;	974	self->g = g;
798	self->b = b;	975	self->b = b;
799	self->a = a;	976	self->a = a;
800		977
801	void	978	void
802	set_font (CFClient::Layout self, CFClient::Font font = 0)	979	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
803	CODE:	980	CODE:
804	if (self->font != font)	981	if (self->font != font)
805	{	982	{
806	self->font = font;	983	self->font = font;
807	layout_update_font (self);	984	layout_update_font (self);
808	}	985	}
809		986
810	void	987	void
811	set_height (CFClient::Layout self, int base_height)	988	set_height (CFPlus::Layout self, int base_height)
812	CODE:	989	CODE:
813	if (self->base_height != base_height)	990	if (self->base_height != base_height)
814	{	991	{
815	self->base_height = base_height;	992	self->base_height = base_height;
816	layout_update_font (self);	993	layout_update_font (self);
817	}	994	}
818		995
819	void	996	void
820	set_width (CFClient::Layout self, int max_width = -1)	997	set_width (CFPlus::Layout self, int max_width = -1)
821	CODE:	998	CODE:
822	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	999	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
823		1000
824	void	1001	void
825	set_indent (CFClient::Layout self, int indent)	1002	set_indent (CFPlus::Layout self, int indent)
826	CODE:	1003	CODE:
827	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1004	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
828		1005
829	void	1006	void
830	set_spacing (CFClient::Layout self, int spacing)	1007	set_spacing (CFPlus::Layout self, int spacing)
831	CODE:	1008	CODE:
832	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1009	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
833		1010
834	void	1011	void
835	set_ellipsise (CFClient::Layout self, int ellipsise)	1012	set_ellipsise (CFPlus::Layout self, int ellipsise)
836	CODE:	1013	CODE:
837	pango_layout_set_ellipsize (self->pl,	1014	pango_layout_set_ellipsize (self->pl,
838	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1015	ellipsise == 1 ? PANGO_ELLIPSIZE_START
839	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1016	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
840	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1017	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
841	: PANGO_ELLIPSIZE_NONE	1018	: PANGO_ELLIPSIZE_NONE
842	);	1019	);
843		1020
844	void	1021	void
845	set_single_paragraph_mode (CFClient::Layout self, int spm)	1022	set_single_paragraph_mode (CFPlus::Layout self, int spm)
846	CODE:	1023	CODE:
847	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1024	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
848		1025
849	void	1026	void
850	size (CFClient::Layout self)	1027	size (CFPlus::Layout self)
851	PPCODE:	1028	PPCODE:
852	{	1029	{
853	int w, h;	1030	int w, h;
854		1031
855	layout_get_pixel_size (self, &w, &h);	1032	layout_get_pixel_size (self, &w, &h);
…		…
858	PUSHs (sv_2mortal (newSViv (w)));	1035	PUSHs (sv_2mortal (newSViv (w)));
859	PUSHs (sv_2mortal (newSViv (h)));	1036	PUSHs (sv_2mortal (newSViv (h)));
860	}	1037	}
861		1038
862	int	1039	int
		1040	descent (CFPlus::Layout self)
		1041	CODE:
		1042	{
		1043	PangoRectangle rect;
		1044	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1045	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1046	RETVAL = PANGO_DESCENT (rect);
		1047	}
		1048	OUTPUT:
		1049	RETVAL
		1050
		1051	int
863	xy_to_index (CFClient::Layout self, int x, int y)	1052	xy_to_index (CFPlus::Layout self, int x, int y)
864	CODE:	1053	CODE:
865	{	1054	{
866	int index, trailing;	1055	int index, trailing;
867	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1056	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
868	RETVAL = index;	1057	RETVAL = index;
869	}	1058	}
870	OUTPUT:	1059	OUTPUT:
871	RETVAL	1060	RETVAL
872		1061
873	void	1062	void
874	cursor_pos (CFClient::Layout self, int index)	1063	cursor_pos (CFPlus::Layout self, int index)
875	PPCODE:	1064	PPCODE:
876	{	1065	{
877	PangoRectangle strong_pos;	1066	PangoRectangle strong_pos;
878	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1067	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
879		1068
…		…
882	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1071	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
883	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1072	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
884	}	1073	}
885		1074
886	void	1075	void
887	render (CFClient::Layout self)	1076	render (CFPlus::Layout self, float x, float y, int flags = 0)
888	PPCODE:	1077	PPCODE:
889	{	1078	pango_opengl_render_layout_subpixel (
890	SV *retval;	1079	self->pl,
891	int w, h;	1080	x * PANGO_SCALE, y * PANGO_SCALE,
		1081	self->r, self->g, self->b, self->a,
		1082	flags
		1083	);
892		1084
893	layout_get_pixel_size (self, &w, &h);	1085	MODULE = CFPlus PACKAGE = CFPlus::Texture
894		1086
895	if (self->rgba)	1087	void
		1088	pad2pot (SV data_, SV w_, SV *h_)
		1089	CODE:
		1090	{
		1091	int ow = SvIV (w_);
		1092	int oh = SvIV (h_);
		1093
		1094	if (ow && oh)
896	{	1095	{
897	cairo_surface_t *surface;	1096	int nw = minpot (ow);
898	cairo_t *cairo;	1097	int nh = minpot (oh);
899		1098
900	retval = newSV (w * h * 4);	1099	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	{	1100	{
918	uint32_t p = (uint32_t )SvPVX (retval);	1101	if (SvOK (data_))
919	uint32_t e = p + w h;
920
921	while (p < e)
922	{	1102	{
923	uint32_t rgba = *p;	1103	STRLEN datalen;
924	rgba = (rgba >> 24) \| (rgba << 8);	1104	char *data = SvPVbyte (data_, datalen);
925	#if 0	1105	int bpp = datalen / (ow * oh);
926	#ifdef _WIN32	1106	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		1107
933	rgba = (rgba & 0xffffff00) \| a;	1108	SvPOK_only (result_);
		1109	SvCUR_set (result_, nw * nh * bpp);
		1110
		1111	memset (SvPVX (result_), 0, nw * nh * bpp);
		1112	while (oh--)
		1113	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1114
		1115	sv_setsv (data_, result_);
934	}	1116	}
935	#endif	1117
936	#endif	1118	sv_setiv (w_, nw);
937	rgba = SDL_SwapBE32 (rgba);	1119	sv_setiv (h_, nh);
938	*p++ = rgba;
939	}	1120	}
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	}	1121	}
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	}	1122	}
976		1123
977	MODULE = CFClient PACKAGE = CFClient::Texture
978
979	void	1124	void
980	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1125	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
981	PROTOTYPE: $$$;$$	1126	PROTOTYPE: $$$;$$
982	ALIAS:	1127	ALIAS:
983	draw_quad_alpha = 1	1128	draw_quad_alpha = 1
984	draw_quad_alpha_premultiplied = 2	1129	draw_quad_alpha_premultiplied = 2
985	CODE:	1130	CODE:
…		…
1023	glDisable (GL_ALPHA_TEST);	1168	glDisable (GL_ALPHA_TEST);
1024	glDisable (GL_BLEND);	1169	glDisable (GL_BLEND);
1025	}	1170	}
1026	}	1171	}
1027		1172
1028	MODULE = CFClient PACKAGE = CFClient::Map	1173	MODULE = CFPlus PACKAGE = CFPlus::Map
1029		1174
1030	CFClient::Map	1175	CFPlus::Map
1031	new (SV *class, int map_width, int map_height)	1176	new (SV *class, int map_width, int map_height)
1032	CODE:	1177	CODE:
1033	New (0, RETVAL, 1, struct map);	1178	New (0, RETVAL, 1, struct map);
1034	RETVAL->x = 0;	1179	RETVAL->x = 0;
1035	RETVAL->y = 0;	1180	RETVAL->y = 0;
…		…
1045	RETVAL->row = 0;	1190	RETVAL->row = 0;
1046	OUTPUT:	1191	OUTPUT:
1047	RETVAL	1192	RETVAL
1048		1193
1049	void	1194	void
1050	DESTROY (CFClient::Map self)	1195	DESTROY (CFPlus::Map self)
1051	CODE:	1196	CODE:
1052	{	1197	{
1053	map_clear (self);	1198	map_clear (self);
1054	Safefree (self->face);	1199	Safefree (self->face);
		1200	Safefree (self->tex);
1055	Safefree (self);	1201	Safefree (self);
1056	}	1202	}
1057		1203
1058	void	1204	void
1059	clear (CFClient::Map self)	1205	clear (CFPlus::Map self)
1060	CODE:	1206	CODE:
1061	map_clear (self);	1207	map_clear (self);
1062		1208
1063	void	1209	void
1064	set_face (CFClient::Map self, int face, int texid)	1210	set_face (CFPlus::Map self, int face, int texid)
1065	CODE:	1211	CODE:
1066	{	1212	{
1067	while (self->faces <= face)	1213	while (self->faces <= face)
1068	{	1214	{
1069	Append (mapface, self->face, self->faces, self->faces);	1215	Append (mapface, self->face, self->faces, self->faces);
…		…
1072		1218
1073	self->face [face] = texid;	1219	self->face [face] = texid;
1074	}	1220	}
1075		1221
1076	void	1222	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)	1223	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:	1224	CODE:
1079	{	1225	{
1080	while (self->texs <= texid)	1226	while (self->texs <= texid)
1081	{	1227	{
1082	Append (maptex, self->tex, self->texs, self->texs);	1228	Append (maptex, self->tex, self->texs, self->texs);
…		…
1106	// from transparent color bleeding and ugly wrapping effects.	1252	// from transparent color bleeding and ugly wrapping effects.
1107	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1253	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1108	}	1254	}
1109		1255
1110	int	1256	int
1111	ox (CFClient::Map self)	1257	ox (CFPlus::Map self)
1112	ALIAS:	1258	ALIAS:
1113	oy = 1	1259	oy = 1
1114	x = 2	1260	x = 2
1115	y = 3	1261	y = 3
1116	w = 4	1262	w = 4
…		…
1127	}	1273	}
1128	OUTPUT:	1274	OUTPUT:
1129	RETVAL	1275	RETVAL
1130		1276
1131	void	1277	void
1132	scroll (CFClient::Map self, int dx, int dy)	1278	scroll (CFPlus::Map self, int dx, int dy)
1133	CODE:	1279	CODE:
1134	{	1280	{
1135	if (dx > 0)	1281	if (dx > 0)
1136	map_blank (self, self->x, self->y, dx - 1, self->h);	1282	map_blank (self, self->x, self->y, dx, self->h);
1137	else if (dx < 0)	1283	else if (dx < 0)
1138	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1284	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);
1139		1285
1140	if (dy > 0)	1286	if (dy > 0)
1141	map_blank (self, self->x, self->y, self->w, dy - 1);	1287	map_blank (self, self->x, self->y, self->w, dy);
1142	else if (dy < 0)	1288	else if (dy < 0)
1143	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1289	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);
1144		1290
1145	self->ox += dx; self->x += dx;	1291	self->ox += dx; self->x += dx;
1146	self->oy += dy; self->y += dy;	1292	self->oy += dy; self->y += dy;
1147		1293
1148	while (self->y < 0)	1294	while (self->y < 0)
…		…
1153	self->y += MAP_EXTEND_Y;	1299	self->y += MAP_EXTEND_Y;
1154	}	1300	}
1155	}	1301	}
1156		1302
1157	void	1303	void
1158	map1a_update (CFClient::Map self, SV *data_)	1304	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1159	CODE:	1305	CODE:
1160	{	1306	{
1161	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1307	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1162	uint8_t data_end = (uint8_t )SvEND (data_);	1308	uint8_t data_end = (uint8_t )SvEND (data_);
1163	mapcell *cell;	1309	mapcell *cell;
1164	int x, y, flags;	1310	int x, y, flags;
1165		1311
1166	while (data < data_end)	1312	while (data < data_end - 1)
1167	{	1313	{
1168	flags = (data [0] << 8) + data [1]; data += 2;	1314	flags = (data [0] << 8) + data [1]; data += 2;
1169		1315
1170	x = ((flags >> 10) & 63) + self->x;	1316	x = self->x + ((flags >> 10) & 63);
1171	y = ((flags >> 4) & 63) + self->y;	1317	y = self->y + ((flags >> 4) & 63);
1172		1318
1173	cell = map_get_cell (self, x, y);	1319	cell = map_get_cell (self, x, y);
1174		1320
1175	if (flags & 15)	1321	if (flags & 15)
1176	{	1322	{
1177	if (cell->darkness < 0)	1323	if (!cell->darkness)
1178	{	1324	{
		1325	memset (cell, 0, sizeof (*cell));
1179	cell->darkness = 0;	1326	cell->darkness = 256;
1180	cell->face [0] = 0;
1181	cell->face [1] = 0;
1182	cell->face [2] = 0;
1183	}	1327	}
1184		1328
1185	cell->darkness = flags & 8 ? *data++ : 255;
1186
1187	//TODO: don't trust server data to be in-range(!)	1329	//TODO: don't trust server data to be in-range(!)
		1330
		1331	if (flags & 8)
		1332	{
		1333	if (extmap)
		1334	{
		1335	uint8_t ext, cmd;
		1336
		1337	do
		1338	{
		1339	ext = *data++;
		1340	cmd = ext & 0x3f;
		1341
		1342	if (cmd < 4)
		1343	cell->darkness = 255 - ext * 64 + 1;
		1344	else if (cmd == 5) // health
		1345	{
		1346	cell->stat_width = 1;
		1347	cell->stat_hp = *data++;
		1348	}
		1349	else if (cmd == 6) // monster width
		1350	cell->stat_width = *data++ + 1;
		1351	else if (cmd == 0x47) // monster width
		1352	{
		1353	if (*data == 4)
		1354	; // decode player tag
		1355
		1356	data += *data + 1;
		1357	}
		1358	else if (cmd == 8) // cell flags
		1359	cell->flags = *data++;
		1360	else if (ext & 0x40) // unknown, multibyte => skip
		1361	data += *data + 1;
		1362	else
		1363	data++;
		1364	}
		1365	while (ext & 0x80);
		1366	}
		1367	else
		1368	cell->darkness = *data++ + 1;
		1369	}
1188		1370
1189	if (flags & 4)	1371	if (flags & 4)
1190	{	1372	{
1191	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1373	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
1192	}	1374	}
…		…
1200	{	1382	{
1201	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1383	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
1202	}	1384	}
1203	}	1385	}
1204	else	1386	else
1205	cell->darkness = -1;	1387	cell->darkness = 0;
1206	}	1388	}
1207	}	1389	}
1208		1390
1209	SV *	1391	SV *
1210	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1392	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1211	CODE:	1393	CODE:
1212	{	1394	{
1213	int x1, x;	1395	int x1, x;
1214	int y1, y;	1396	int y1, y;
1215	int z;	1397	int z;
…		…
1265	}	1447	}
1266	OUTPUT:	1448	OUTPUT:
1267	RETVAL	1449	RETVAL
1268		1450
1269	void	1451	void
1270	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1452	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1271	PPCODE:	1453	CODE:
1272	{	1454	{
1273	int vx, vy;	1455	int vx, vy;
1274	int x, y, z;	1456	int x, y, z;
1275	int last_name;	1457	int last_name;
1276	mapface face;	1458	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		1459
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;	1460	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1286	vy = self->y + (self->h - sh) / 2 - shift_y;	1461	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1287		1462
1288	/*	1463	/*
1289	int vx = self->vx = self->w >= sw	1464	int vx = self->vx = self->w >= sw
1290	? self->x + (self->w - sw) / 2	1465	? self->x + (self->w - sw) / 2
1291	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1466	: 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));	1470	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1296	*/	1471	*/
1297		1472
1298	glColor4ub (255, 255, 255, 255);	1473	glColor4ub (255, 255, 255, 255);
1299		1474
		1475	glEnable (GL_BLEND);
1300	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1476	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1301	glEnable (GL_BLEND);
1302	glEnable (GL_TEXTURE_2D);	1477	glEnable (GL_TEXTURE_2D);
1303	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1478	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1304		1479
1305	glBegin (GL_QUADS);	1480	glBegin (GL_QUADS);
1306		1481
…		…
1315	for (x = 0; x < sw; x++)	1490	for (x = 0; x < sw; x++)
1316	if (row->c0 <= x + vx && x + vx < row->c1)	1491	if (row->c0 <= x + vx && x + vx < row->c1)
1317	{	1492	{
1318	mapcell *cell = row->col + (x + vx - row->c0);	1493	mapcell *cell = row->col + (x + vx - row->c0);
1319		1494
1320	darkness[y * sw4 + x] = cell->darkness < 0
1321	? 255 - FOW_DARKNESS
1322	: 255 - cell->darkness;
1323
1324	face = cell->face [z];	1495	face = cell->face [z];
1325		1496
1326	if (face)	1497	if (face && face < self->texs)
1327	{	1498	{
1328	maptex tex = self->tex [face];	1499	maptex tex = self->tex [face];
1329
1330	int px = (x + 1) * 32 - tex.w;	1500	int px = (x + 1) * 32 - tex.w;
1331	int py = (y + 1) * 32 - tex.h;	1501	int py = (y + 1) * 32 - tex.h;
1332		1502
1333	if (last_name != tex.name)	1503	if (last_name != tex.name)
1334	{	1504	{
1335	glEnd ();	1505	glEnd ();
1336	last_name = tex.name;
1337	glBindTexture (GL_TEXTURE_2D, last_name);	1506	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1338	glBegin (GL_QUADS);	1507	glBegin (GL_QUADS);
1339	}	1508	}
1340		1509
1341	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1510	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1342	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1511	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1343	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1512	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1344	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1513	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1345	}	1514	}
		1515
		1516	if (cell->flags && z == 2)
		1517	{
		1518	if (cell->flags & 1)
		1519	{
		1520	maptex tex = self->tex [1];
		1521	int px = (x + 1) * 32 - tex.w + 2;
		1522	int py = (y + 1) * 32 - tex.h - 6;
		1523
		1524	glEnd ();
		1525	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1526	glBegin (GL_QUADS);
		1527
		1528	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1529	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1530	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1531	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1532	}
		1533	}
1346	}	1534	}
1347	}	1535	}
1348		1536
1349	glEnd ();	1537	glEnd ();
1350		1538
1351	glDisable (GL_TEXTURE_2D);	1539	glDisable (GL_TEXTURE_2D);
1352	glDisable (GL_BLEND);	1540	glDisable (GL_BLEND);
		1541
		1542	// top layer: overlays such as the health bar
		1543	for (y = 0; y < sh; y++)
		1544	if (0 <= y + vy && y + vy < self->rows)
		1545	{
		1546	maprow *row = self->row + (y + vy);
		1547
		1548	for (x = 0; x < sw; x++)
		1549	if (row->c0 <= x + vx && x + vx < row->c1)
		1550	{
		1551	mapcell *cell = row->col + (x + vx - row->c0);
		1552
		1553	int px = x * 32;
		1554	int py = y * 32;
		1555
		1556	if (cell->stat_hp)
		1557	{
		1558	int width = cell->stat_width * 32;
		1559	int thick = sh / 28 + 1 + cell->stat_width;
		1560
		1561	glColor3ub (0, 0, 0);
		1562	glRectf (px + 1, py - thick - 2,
		1563	px + width - 1, py);
		1564
		1565	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1566	glRectf (px + 2,
		1567	py - thick - 1,
		1568	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1569	}
		1570	}
		1571	}
		1572	}
		1573
		1574	void
		1575	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1576	CODE:
		1577	{
		1578	static float color[16][3] = {
		1579	{ 0.00F, 0.00F, 0.00F },
		1580	{ 1.00F, 1.00F, 1.00F },
		1581	{ 0.00F, 0.00F, 0.55F },
		1582	{ 1.00F, 0.00F, 0.00F },
		1583
		1584	{ 1.00F, 0.54F, 0.00F },
		1585	{ 0.11F, 0.56F, 1.00F },
		1586	{ 0.93F, 0.46F, 0.00F },
		1587	{ 0.18F, 0.54F, 0.34F },
		1588
		1589	{ 0.56F, 0.73F, 0.56F },
		1590	{ 0.80F, 0.80F, 0.80F },
		1591	{ 0.55F, 0.41F, 0.13F },
		1592	{ 0.99F, 0.77F, 0.26F },
		1593
		1594	{ 0.74F, 0.65F, 0.41F },
		1595
		1596	{ 0.00F, 1.00F, 1.00F },
		1597	{ 1.00F, 0.00F, 1.00F },
		1598	{ 1.00F, 1.00F, 0.00F },
		1599	};
		1600
		1601	int x, y;
		1602
		1603	glEnable (GL_TEXTURE_2D);
		1604	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1605	glEnable (GL_BLEND);
		1606	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1607	glBegin (GL_QUADS);
		1608
		1609	for (y = 0; y < h; y++)
		1610	for (x = 0; x < w; x++)
		1611	{
		1612	unsigned char m = data [x + y * w];
		1613
		1614	if (m)
		1615	{
		1616	float *c = color [m & 15];
		1617
		1618	float tx1 = m & 0x40 ? 0.5 : 0.;
		1619	float tx2 = tx1 + 0.5;
		1620
		1621	glColor4f (c[0], c[1], c[2], 0.75);
		1622	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1623	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1624	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1625	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1626	}
		1627	}
		1628
		1629	glEnd ();
		1630	glDisable (GL_BLEND);
		1631	glDisable (GL_TEXTURE_2D);
		1632	}
		1633
		1634	void
		1635	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1636	PPCODE:
		1637	{
		1638	int vx, vy;
		1639	int x, y;
		1640	int sw4 = (sw + 3) & ~3;
		1641	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1642	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1643
		1644	memset (darkness, 255, sw4 * sh);
		1645	SvPOK_only (darkness_sv);
		1646	SvCUR_set (darkness_sv, sw4 * sh);
		1647
		1648	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1649	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1650
		1651	for (y = 0; y < sh; y++)
		1652	if (0 <= y + vy && y + vy < self->rows)
		1653	{
		1654	maprow *row = self->row + (y + vy);
		1655
		1656	for (x = 0; x < sw; x++)
		1657	if (row->c0 <= x + vx && x + vx < row->c1)
		1658	{
		1659	mapcell *cell = row->col + (x + vx - row->c0);
		1660
		1661	darkness[y * sw4 + x] = cell->darkness
		1662	? 255 - (cell->darkness - 1)
		1663	: 255 - FOW_DARKNESS;
		1664	}
		1665	}
1353		1666
1354	EXTEND (SP, 3);	1667	EXTEND (SP, 3);
1355	PUSHs (sv_2mortal (newSViv (sw4)));	1668	PUSHs (sv_2mortal (newSViv (sw4)));
1356	PUSHs (sv_2mortal (newSViv (sh)));	1669	PUSHs (sv_2mortal (newSViv (sh)));
1357	PUSHs (darkness_sv);	1670	PUSHs (darkness_sv);
1358	}	1671	}
1359		1672
1360	SV *	1673	SV *
1361	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1674	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1362	CODE:	1675	CODE:
1363	{	1676	{
1364	int x, y, x1, y1;	1677	int x, y, x1, y1;
1365	SV data_sv = newSV (w h * 7 + 5);	1678	SV data_sv = newSV (w h * 7 + 5);
1366	uint8_t data = (uint8_t )SvPVX (data_sv);	1679	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1428	}	1741	}
1429	OUTPUT:	1742	OUTPUT:
1430	RETVAL	1743	RETVAL
1431		1744
1432	void	1745	void
1433	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1746	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1434	PPCODE:	1747	PPCODE:
1435	{	1748	{
1436	int x, y, z;	1749	int x, y, z;
1437	int w, h;	1750	int w, h;
1438	int x1, y1;	1751	int x1, y1;
…		…
1470		1783
1471	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1784	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1472	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1785	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1473	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1786	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1474		1787
1475	if (cell->darkness <= 0)	1788	if (cell->darkness == 0)
1476	{	1789	{
1477	cell->darkness = -1;	1790	cell->darkness = 0;
1478		1791
1479	for (z = 0; z <= 2; z++)	1792	for (z = 0; z <= 2; z++)
1480	{	1793	{
1481	cell->face[z] = face[z];	1794	cell->face[z] = face[z];
1482		1795
…		…
1487	}	1800	}
1488	}	1801	}
1489	}	1802	}
1490	}	1803	}
1491		1804
1492	MODULE = CFClient PACKAGE = CFClient::MixChunk	1805	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1493		1806
1494	CFClient::MixChunk	1807	CFPlus::MixChunk
1495	new_from_file (SV class, char path)	1808	new_from_file (SV class, char path)
1496	CODE:	1809	CODE:
1497	RETVAL = Mix_LoadWAV (path);	1810	RETVAL = Mix_LoadWAV (path);
1498	OUTPUT:	1811	OUTPUT:
1499	RETVAL	1812	RETVAL
1500		1813
1501	void	1814	void
1502	DESTROY (CFClient::MixChunk self)	1815	DESTROY (CFPlus::MixChunk self)
1503	CODE:	1816	CODE:
1504	Mix_FreeChunk (self);	1817	Mix_FreeChunk (self);
1505		1818
1506	int	1819	int
1507	volume (CFClient::MixChunk self, int volume = -1)	1820	volume (CFPlus::MixChunk self, int volume = -1)
1508	CODE:	1821	CODE:
1509	RETVAL = Mix_VolumeChunk (self, volume);	1822	RETVAL = Mix_VolumeChunk (self, volume);
1510	OUTPUT:	1823	OUTPUT:
1511	RETVAL	1824	RETVAL
1512		1825
1513	int	1826	int
1514	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1827	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1515	CODE:	1828	CODE:
1516	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1829	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1517	OUTPUT:	1830	OUTPUT:
1518	RETVAL	1831	RETVAL
1519		1832
1520	MODULE = CFClient PACKAGE = CFClient::MixMusic	1833	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1521		1834
1522	int	1835	int
1523	volume (int volume = -1)	1836	volume (int volume = -1)
1524	CODE:	1837	CODE:
1525	RETVAL = Mix_VolumeMusic (volume);	1838	RETVAL = Mix_VolumeMusic (volume);
1526	OUTPUT:	1839	OUTPUT:
1527	RETVAL	1840	RETVAL
1528		1841
1529	CFClient::MixMusic	1842	CFPlus::MixMusic
1530	new_from_file (SV class, char path)	1843	new_from_file (SV class, char path)
1531	CODE:	1844	CODE:
1532	RETVAL = Mix_LoadMUS (path);	1845	RETVAL = Mix_LoadMUS (path);
1533	OUTPUT:	1846	OUTPUT:
1534	RETVAL	1847	RETVAL
1535		1848
1536	void	1849	void
1537	DESTROY (CFClient::MixMusic self)	1850	DESTROY (CFPlus::MixMusic self)
1538	CODE:	1851	CODE:
1539	Mix_FreeMusic (self);	1852	Mix_FreeMusic (self);
1540		1853
1541	int	1854	int
1542	play (CFClient::MixMusic self, int loops = -1)	1855	play (CFPlus::MixMusic self, int loops = -1)
1543	CODE:	1856	CODE:
1544	RETVAL = Mix_PlayMusic (self, loops);	1857	RETVAL = Mix_PlayMusic (self, loops);
1545	OUTPUT:	1858	OUTPUT:
1546	RETVAL	1859	RETVAL
1547		1860
1548	MODULE = CFClient PACKAGE = CFClient::OpenGL	1861	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1549		1862
1550	BOOT:	1863	BOOT:
1551	{	1864	{
1552	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1865	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1553	static const struct {	1866	static const struct {
1554	const char *name;	1867	const char *name;
1555	IV iv;	1868	IV iv;
1556	} *civ, const_iv[] = {	1869	} *civ, const_iv[] = {
1557	# define const_iv(name) { # name, (IV)name }	1870	# define const_iv(name) { # name, (IV)name }
…		…
1564	const_iv (GL_SCISSOR_TEST),	1877	const_iv (GL_SCISSOR_TEST),
1565	const_iv (GL_DEPTH_TEST),	1878	const_iv (GL_DEPTH_TEST),
1566	const_iv (GL_ALPHA_TEST),	1879	const_iv (GL_ALPHA_TEST),
1567	const_iv (GL_NORMALIZE),	1880	const_iv (GL_NORMALIZE),
1568	const_iv (GL_RESCALE_NORMAL),	1881	const_iv (GL_RESCALE_NORMAL),
		1882	const_iv (GL_FRONT),
		1883	const_iv (GL_BACK),
1569	const_iv (GL_AND),	1884	const_iv (GL_AND),
1570	const_iv (GL_ONE),	1885	const_iv (GL_ONE),
1571	const_iv (GL_ZERO),	1886	const_iv (GL_ZERO),
1572	const_iv (GL_SRC_ALPHA),	1887	const_iv (GL_SRC_ALPHA),
1573	const_iv (GL_DST_ALPHA),	1888	const_iv (GL_DST_ALPHA),
1574	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1889	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1575	const_iv (GL_ONE_MINUS_DST_ALPHA),	1890	const_iv (GL_ONE_MINUS_DST_ALPHA),
1576	const_iv (GL_SRC_ALPHA_SATURATE),	1891	const_iv (GL_SRC_ALPHA_SATURATE),
1577	const_iv (GL_RGB),	1892	const_iv (GL_RGB),
1578	const_iv (GL_RGBA),	1893	const_iv (GL_RGBA),
		1894	const_iv (GL_RGBA4),
		1895	const_iv (GL_RGBA8),
		1896	const_iv (GL_RGB5_A1),
1579	const_iv (GL_UNSIGNED_BYTE),	1897	const_iv (GL_UNSIGNED_BYTE),
1580	const_iv (GL_UNSIGNED_SHORT),	1898	const_iv (GL_UNSIGNED_SHORT),
1581	const_iv (GL_UNSIGNED_INT),	1899	const_iv (GL_UNSIGNED_INT),
1582	const_iv (GL_ALPHA),	1900	const_iv (GL_ALPHA),
1583	const_iv (GL_INTENSITY),	1901	const_iv (GL_INTENSITY),
…		…
1615	const_iv (GL_SEPARABLE_2D),	1933	const_iv (GL_SEPARABLE_2D),
1616	const_iv (GL_CONVOLUTION_2D),	1934	const_iv (GL_CONVOLUTION_2D),
1617	const_iv (GL_CONVOLUTION_BORDER_MODE),	1935	const_iv (GL_CONVOLUTION_BORDER_MODE),
1618	const_iv (GL_CONSTANT_BORDER),	1936	const_iv (GL_CONSTANT_BORDER),
1619	const_iv (GL_LINES),	1937	const_iv (GL_LINES),
		1938	const_iv (GL_LINE_STRIP),
1620	const_iv (GL_LINE_LOOP),	1939	const_iv (GL_LINE_LOOP),
1621	const_iv (GL_QUADS),	1940	const_iv (GL_QUADS),
1622	const_iv (GL_QUAD_STRIP),	1941	const_iv (GL_QUAD_STRIP),
1623	const_iv (GL_TRIANGLES),	1942	const_iv (GL_TRIANGLES),
1624	const_iv (GL_TRIANGLE_STRIP),	1943	const_iv (GL_TRIANGLE_STRIP),
…		…
1657	OUTPUT:	1976	OUTPUT:
1658	RETVAL	1977	RETVAL
1659		1978
1660	int glGetError ()	1979	int glGetError ()
1661		1980
		1981	void glFinish ()
		1982
1662	void glClear (int mask)	1983	void glClear (int mask)
1663		1984
1664	void glClearColor (float r, float g, float b, float a = 1.0)	1985	void glClearColor (float r, float g, float b, float a = 1.0)
1665	PROTOTYPE: @	1986	PROTOTYPE: @
1666		1987
…		…
1689	void glPushMatrix ()	2010	void glPushMatrix ()
1690		2011
1691	void glPopMatrix ()	2012	void glPopMatrix ()
1692		2013
1693	void glLoadIdentity ()	2014	void glLoadIdentity ()
		2015
		2016	void glDrawBuffer (int buffer)
		2017
		2018	void glReadBuffer (int buffer)
1694		2019
1695	# near_ and far_ are due to microsofts buggy "c" compiler	2020	# 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_)	2021	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1697		2022
1698	# near_ and far_ are due to microsofts buggy "c" compiler	2023	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1728	r *= a;	2053	r *= a;
1729	g *= a;	2054	g *= a;
1730	b *= a;	2055	b *= a;
1731	}	2056	}
1732	// microsoft visual "c" rounds instead of truncating...	2057	// microsoft visual "c" rounds instead of truncating...
1733	glColor4ub (MIN ((int)(r * 256.f), 255),	2058	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		2059
1738	void glInterleavedArrays (int format, int stride, char *data)	2060	void glInterleavedArrays (int format, int stride, char *data)
1739		2061
1740	void glDrawElements (int mode, int count, int type, char *indices)	2062	void glDrawElements (int mode, int count, int type, char *indices)
1741		2063
…		…
1818		2140
1819	void glEndList ()	2141	void glEndList ()
1820		2142
1821	void glCallList (int list)	2143	void glCallList (int list)
1822		2144
1823

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.107 by root, Mon Jun 5 05:23:19 2006 UTC vs. Revision 1.158 by root, Sun Oct 1 18:17:37 2006 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.107 by root, Mon Jun 5 05:23:19 2006 UTC vs.
Revision 1.158 by root, Sun Oct 1 18:17:37 2006 UTC