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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.112 by root, Mon Jun 12 14:55:41 2006 UTC vs.
Revision 1.161 by root, Mon Oct 9 23:30:44 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"
		13
		14	#ifdef _WIN32
		15	# undef pipe
		16	#endif
11		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>
15	#include <stdlib.h>	21	#include <stdlib.h>
18	#include <SDL_endian.h>	24	#include <SDL_endian.h>
19	#include <SDL_image.h>	25	#include <SDL_image.h>
20	#include <SDL_mixer.h>	26	#include <SDL_mixer.h>
21	#include <SDL_opengl.h>	27	#include <SDL_opengl.h>
22		28
		29	#define PANGO_ENABLE_BACKEND
		30	#define G_DISABLE_CAST_CHECKS
		31
23	#include <glib/gmacros.h>	32	#include <glib/gmacros.h>
24		33
25	#include <pango/pango.h>	34	#include <pango/pango.h>
26	#include <pango/pangofc-fontmap.h>
27	#include <pango/pangoft2.h>
28	#include <pango/pangocairo.h>
29		35
30	#ifndef _WIN32	36	#ifndef _WIN32
31	# include <sys/types.h>	37	# include <sys/types.h>
32	# include <sys/socket.h>	38	# include <sys/socket.h>
33	# include <netinet/in.h>	39	# include <netinet/in.h>
…		…
40	typedef signed char int8_t;	46	typedef signed char int8_t;
41	typedef signed short int16_t;	47	typedef signed short int16_t;
42	typedef signed int int32_t;	48	typedef signed int int32_t;
43	#endif	49	#endif
44		50
45	#include "glext.h"	51	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
46		52
47	#define FOW_DARKNESS 32	53	#define FOW_DARKNESS 32
48		54
49	#define MAP_EXTEND_X 32	55	#define MAP_EXTEND_X 32
50	#define MAP_EXTEND_Y 512	56	#define MAP_EXTEND_Y 512
51		57
52	#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
53		65
54	static struct	66	static struct
55	{	67	{
56	#define GL_FUNC(ptr,name) ptr name;	68	#define GL_FUNC(ptr,name) ptr name;
57	#include "glfunc.h"	69	#include "glfunc.h"
…		…
66	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	78	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
67	else	79	else
68	glBlendFunc (sa, da);	80	glBlendFunc (sa, da);
69	}	81	}
70		82
		83	#include "texcache.c"
		84
		85	#include "pango-font.c"
		86	#include "pango-fontmap.c"
		87	#include "pango-render.c"
		88
71	typedef Mix_Chunk *CFClient__MixChunk;	89	typedef Mix_Chunk *CFPlus__MixChunk;
72	typedef Mix_Music *CFClient__MixMusic;	90	typedef Mix_Music *CFPlus__MixMusic;
73		91
74	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	}
75		111
76	typedef struct cf_layout {	112	typedef struct cf_layout {
77	PangoLayout *pl; // either derived from a cairo or ft2 context	113	PangoLayout *pl;
78	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
79	float r, g, b, a; // default color for rgba mode	114	float r, g, b, a; // default color for rgba mode
80	int base_height;	115	int base_height;
81	CFClient__Font font;	116	CFPlus__Font font;
82	} *CFClient__Layout;	117	} *CFPlus__Layout;
83		118
84	static CFClient__Font default_font;	119	static CFPlus__Font default_font;
85	static PangoContext ft2_context, cairo_context;	120	static PangoContext *opengl_context;
86	static PangoFontMap ft2_fontmap, cairo_fontmap;	121	static PangoFontMap *opengl_fontmap;
87		122
88	static void	123	static void
89	substitute_func (FcPattern *pattern, gpointer data)	124	substitute_func (FcPattern *pattern, gpointer data)
90	{	125	{
91	FcPatternAddBool (pattern, FC_HINTING, 1);	126	FcPatternAddBool (pattern, FC_HINTING, 1);
92	#ifdef FC_HINT_STYLE	127	#ifdef FC_HINT_STYLE
93	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	128	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
94	#endif	129	#endif
95	#ifdef _WIN32
96	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
97	#else
98	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	130	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
99	#endif
100	}	131	}
101		132
102	static void	133	static void
103	layout_update_font (CFClient__Layout self)	134	layout_update_font (CFPlus__Layout self)
104	{	135	{
105	/* 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
106	* reasonably well with bitstream vera	137	* reasonably well with bitstream vera
107	*/	138	*/
108	PangoFontDescription *font = self->font ? self->font : default_font;	139	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
112		143
113	pango_layout_set_font_description (self->pl, font);	144	pango_layout_set_font_description (self->pl, font);
114	}	145	}
115		146
116	static void	147	static void
117	layout_get_pixel_size (CFClient__Layout self, int w, int h)	148	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
118	{	149	{
		150	PangoRectangle rect;
		151
		152	// get_pixel_* wrongly rounds down
119	pango_layout_get_pixel_size (self->pl, w, h);	153	pango_layout_get_extents (self->pl, 0, &rect);
120		154
121	if (!w) w = 1;	155	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
122	if (!h) h = 1;	156	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
123		157
124	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;
125	}	163	}
126		164
127	typedef uint16_t mapface;	165	typedef uint16_t mapface;
128		166
129	typedef struct {	167	typedef struct {
…		…
132	float s, t;	170	float s, t;
133	uint8_t r, g, b, a;	171	uint8_t r, g, b, a;
134	} maptex;	172	} maptex;
135		173
136	typedef struct {	174	typedef struct {
137	int16_t darkness;	175	uint32_t player;
138	mapface face[3];	176	mapface face[3];
		177	uint16_t darkness;
		178	uint8_t stat_width, stat_hp, flags;
139	} mapcell;	179	} mapcell;
140		180
141	typedef struct {	181	typedef struct {
142	int32_t c0, c1;	182	int32_t c0, c1;
143	mapcell *col;	183	mapcell *col;
…		…
152	int texs;	192	int texs;
153	maptex *tex;	193	maptex *tex;
154		194
155	int32_t rows;	195	int32_t rows;
156	maprow *row;	196	maprow *row;
157	} *CFClient__Map;	197	} *CFPlus__Map;
158		198
159	static char *	199	static char *
160	prepend (char *ptr, int sze, int inc)	200	prepend (char *ptr, int sze, int inc)
161	{	201	{
162	char *p;	202	char *p;
…		…
180		220
181	#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))
182	#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))
183		223
184	static maprow *	224	static maprow *
185	map_get_row (CFClient__Map self, int y)	225	map_get_row (CFPlus__Map self, int y)
186	{	226	{
187	if (0 > y)	227	if (0 > y)
188	{	228	{
189	int extend = - y + MAP_EXTEND_Y;	229	int extend = - y + MAP_EXTEND_Y;
190	Prepend (maprow, self->row, self->rows, extend);	230	Prepend (maprow, self->row, self->rows, extend);
…		…
228		268
229	return row->col + (x - row->c0);	269	return row->col + (x - row->c0);
230	}	270	}
231		271
232	static mapcell *	272	static mapcell *
233	map_get_cell (CFClient__Map self, int x, int y)	273	map_get_cell (CFPlus__Map self, int x, int y)
234	{	274	{
235	return row_get_cell (map_get_row (self, y), x);	275	return row_get_cell (map_get_row (self, y), x);
236	}	276	}
237		277
238	static void	278	static void
239	map_clear (CFClient__Map self)	279	map_clear (CFPlus__Map self)
240	{	280	{
241	int r;	281	int r;
242		282
243	for (r = 0; r < self->rows; r++)	283	for (r = 0; r < self->rows; r++)
244	Safefree (self->row[r].col);	284	Safefree (self->row[r].col);
…		…
252	self->row = 0;	292	self->row = 0;
253	self->rows = 0;	293	self->rows = 0;
254	}	294	}
255		295
256	static void	296	static void
257	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)
258	{	298	{
259	int x, y;	299	int x, y;
260	maprow *row;	300	maprow *row;
		301	mapcell *cell;
261		302
262	for (y = y0; y < y0 + h; y++)	303	for (y = y0; y < y0 + h; y++)
263	if (y >= 0)	304	if (y >= 0)
264	{	305	{
265	if (y >= self->rows)	306	if (y >= self->rows)
…		…
271	if (x >= row->c0)	312	if (x >= row->c0)
272	{	313	{
273	if (x >= row->c1)	314	if (x >= row->c1)
274	break;	315	break;
275		316
276	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;
277	}	323	}
278	}	324	}
279	}	325	}
280		326
281	static void	327	static void
…		…
302	ev.data2 = 0;	348	ev.data2 = 0;
303		349
304	SDL_PushEvent ((SDL_Event *)&ev);	350	SDL_PushEvent ((SDL_Event *)&ev);
305	}	351	}
306		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
307	MODULE = CFClient PACKAGE = CFClient	370	MODULE = CFPlus PACKAGE = CFPlus
308		371
309	PROTOTYPES: ENABLE	372	PROTOTYPES: ENABLE
310		373
311	BOOT:	374	BOOT:
312	{	375	{
313	HV *stash = gv_stashpv ("CFClient", 1);	376	HV *stash = gv_stashpv ("CFPlus", 1);
314	static const struct {	377	static const struct {
315	const char *name;	378	const char *name;
316	IV iv;	379	IV iv;
317	} *civ, const_iv[] = {	380	} *civ, const_iv[] = {
318	# define const_iv(name) { # name, (IV)name }	381	# define const_iv(name) { # name, (IV)name }
…		…
419		482
420	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; )
421	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	484	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
422	}	485	}
423		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
424	void	498	void
425	pango_init ()	499	pango_init ()
426	CODE:	500	CODE:
427	// delayed, so it can pick up new fonts added by AddFontResourceEx
428	{	501	{
429	{
430	ft2_fontmap = pango_ft2_font_map_new ();	502	opengl_fontmap = pango_opengl_font_map_new ();
431	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);
432	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);	504	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
433	}
434	{
435	cairo_font_options_t *fopt = cairo_font_options_create ();
436	cairo_fontmap = pango_cairo_font_map_get_default ();
437	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
438	#ifdef _WIN32
439	// cairo looks like shit eaten twice on windows
440	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE);
441	#else
442	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY);
443	#endif
444	cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL);
445	cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON);
446	pango_cairo_context_set_font_options (cairo_context, fopt);
447	cairo_font_options_destroy (fopt);
448	}
449	}	505	}
450		506
451	int	507	int
452	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	508	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
453		509
454	void	510	void
455	SDL_Quit ()	511	SDL_Quit ()
456		512
457	void	513	void
…		…
464	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	520	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
465	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	521	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
466	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	522	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
467		523
468	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	524	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
469	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	525	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
470		526
471	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	527	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
472	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	528	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
473	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	529	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
474	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	530	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
475		531
476	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
477		537
478	SDL_EnableUNICODE (1);	538	SDL_EnableUNICODE (1);
479	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	539	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
480		540
481	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	541	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
568	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	628	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
569	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	629	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
570	break;	630	break;
571	}	631	}
572		632
573	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	633	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
574	}	634	}
575	}	635	}
576		636
577	int	637	int
578	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)
…		…
592	#ifndef _WIN32	652	#ifndef _WIN32
593	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	653	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
594	#endif	654	#endif
595		655
596	void	656	void
		657	win32_proxy_info ()
		658	PPCODE:
		659	{
		660	#ifdef _WIN32
		661	char buffer[2048];
		662	DWORD buflen;
		663
		664	EXTEND (SP, 3);
		665
		666	buflen = sizeof (buffer);
		667	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
		668	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
		669	{
		670	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		671
		672	buflen = sizeof (buffer);
		673	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		674	{
		675	PUSHs (newSVpv (buffer, 0));
		676
		677	buflen = sizeof (buffer);
		678	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		679	PUSHs (newSVpv (buffer, 0));
		680	}
		681	}
		682	#endif
		683	}
		684
		685	void
597	add_font (char *file)	686	add_font (char *file)
598	CODE:	687	CODE:
599	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	688	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
600	#ifdef _WIN32
601	// cairo... sigh... requires win2000
602	AddFontResourceEx (file, FR_PRIVATE, 0);
603	#endif
604		689
605	void	690	void
606	load_image_inline (SV *image_)	691	load_image_inline (SV *image_)
607	ALIAS:	692	ALIAS:
608	load_image_file = 1	693	load_image_file = 1
…		…
650		735
651	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	736	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
652		737
653	assert (surface2->pitch == surface2->w * 4);	738	assert (surface2->pitch == surface2->w * 4);
654		739
		740	SDL_LockSurface (surface2);
655	EXTEND (SP, 5);	741	EXTEND (SP, 6);
656	PUSHs (sv_2mortal (newSViv (surface2->w)));	742	PUSHs (sv_2mortal (newSViv (surface2->w)));
657	PUSHs (sv_2mortal (newSViv (surface2->h)));	743	PUSHs (sv_2mortal (newSViv (surface2->h)));
658	SDL_LockSurface (surface2);
659	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	744	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
660	SDL_UnlockSurface (surface2);
661	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	745	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
662	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	746	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
663	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	747	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		748	SDL_UnlockSurface (surface2);
664		749
665	SDL_FreeSurface (surface);	750	SDL_FreeSurface (surface);
666	SDL_FreeSurface (surface2);	751	SDL_FreeSurface (surface2);
667	}	752	}
668		753
…		…
707	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	792	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
708	#endif	793	#endif
709	_exit (1);	794	_exit (1);
710		795
711	void	796	void
712	_exit (int retval)	797	_exit (int retval = 0)
713	CODE:	798	CODE:
		799	#ifdef WIN32
		800	ExitThread (retval); // unclean, please beam me up
		801	#else
714	_exit (retval);	802	_exit (retval);
		803	#endif
715		804
716	MODULE = CFClient PACKAGE = CFClient::Font	805	MODULE = CFPlus PACKAGE = CFPlus::Font
717		806
718	CFClient::Font	807	CFPlus::Font
719	new_from_file (SV class, char path, int id = 0)	808	new_from_file (SV class, char path, int id = 0)
720	CODE:	809	CODE:
721	{	810	{
722	int count;	811	int count;
723	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	812	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
726	}	815	}
727	OUTPUT:	816	OUTPUT:
728	RETVAL	817	RETVAL
729		818
730	void	819	void
731	DESTROY (CFClient::Font self)	820	DESTROY (CFPlus::Font self)
732	CODE:	821	CODE:
733	pango_font_description_free (self);	822	pango_font_description_free (self);
734		823
735	void	824	void
736	make_default (CFClient::Font self)	825	make_default (CFPlus::Font self)
737	CODE:	826	CODE:
738	default_font = self;	827	default_font = self;
739		828
740	MODULE = CFClient PACKAGE = CFClient::Layout	829	MODULE = CFPlus PACKAGE = CFPlus::Layout
741		830
742	CFClient::Layout	831	void
743	new (SV *class, int rgba = 0)	832	reset_glyph_cache ()
		833	CODE:
		834	tc_clear ();
		835
		836	CFPlus::Layout
		837	new (SV *class)
744	CODE:	838	CODE:
745	New (0, RETVAL, 1, struct cf_layout);	839	New (0, RETVAL, 1, struct cf_layout);
746		840
747	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	841	RETVAL->pl = pango_layout_new (opengl_context);
748	RETVAL->rgba = rgba;
749	RETVAL->r = 1.;	842	RETVAL->r = 1.;
750	RETVAL->g = 1.;	843	RETVAL->g = 1.;
751	RETVAL->b = 1.;	844	RETVAL->b = 1.;
752	RETVAL->a = 1.;	845	RETVAL->a = 1.;
753	RETVAL->base_height = MIN_FONT_HEIGHT;	846	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
757	layout_update_font (RETVAL);	850	layout_update_font (RETVAL);
758	OUTPUT:	851	OUTPUT:
759	RETVAL	852	RETVAL
760		853
761	void	854	void
762	DESTROY (CFClient::Layout self)	855	DESTROY (CFPlus::Layout self)
763	CODE:	856	CODE:
764	g_object_unref (self->pl);	857	g_object_unref (self->pl);
765	Safefree (self);	858	Safefree (self);
766		859
767	int
768	is_rgba (CFClient::Layout self)
769	CODE:
770	RETVAL = self->rgba;
771	OUTPUT:
772	RETVAL
773
774	void	860	void
775	set_text (CFClient::Layout self, SV *text_)	861	set_text (CFPlus::Layout self, SV *text_)
776	CODE:	862	CODE:
777	{	863	{
778	STRLEN textlen;	864	STRLEN textlen;
779	char *text = SvPVutf8 (text_, textlen);	865	char *text = SvPVutf8 (text_, textlen);
780		866
781	pango_layout_set_text (self->pl, text, textlen);	867	pango_layout_set_text (self->pl, text, textlen);
782	}	868	}
783		869
784	void	870	void
785	set_markup (CFClient::Layout self, SV *text_)	871	set_markup (CFPlus::Layout self, SV *text_)
786	CODE:	872	CODE:
787	{	873	{
788	STRLEN textlen;	874	STRLEN textlen;
789	char *text = SvPVutf8 (text_, textlen);	875	char *text = SvPVutf8 (text_, textlen);
790		876
791	pango_layout_set_markup (self->pl, text, textlen);	877	pango_layout_set_markup (self->pl, text, textlen);
792	}	878	}
793		879
		880	void
		881	set_shapes (CFPlus::Layout self, ...)
		882	CODE:
		883	{
		884	PangoAttrList *attrs = 0;
		885	const char *text = pango_layout_get_text (self->pl);
		886	const char *pos = text;
		887	int arg = 4;
		888
		889	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		890	{
		891	PangoRectangle inkrect, rect;
		892	PangoAttribute *attr;
		893
		894	int x = SvIV (ST (arg - 3));
		895	int y = SvIV (ST (arg - 2));
		896	int w = SvIV (ST (arg - 1));
		897	int h = SvIV (ST (arg ));
		898
		899	inkrect.x = 0;
		900	inkrect.y = 0;
		901	inkrect.width = 0;
		902	inkrect.height = 0;
		903
		904	rect.x = x * PANGO_SCALE;
		905	rect.y = y * PANGO_SCALE;
		906	rect.width = w * PANGO_SCALE;
		907	rect.height = h * PANGO_SCALE;
		908
		909	if (!attrs)
		910	attrs = pango_layout_get_attributes (self->pl);
		911
		912	attr = pango_attr_shape_new (&inkrect, &rect);
		913	attr->start_index = pos - text;
		914	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		915	pango_attr_list_insert (attrs, attr);
		916
		917	arg += 4;
		918	pos += sizeof (OBJ_STR) - 1;
		919	}
		920
		921	if (attrs)
		922	pango_layout_set_attributes (self->pl, attrs);
		923	}
		924
		925	void
		926	get_shapes (CFPlus::Layout self)
		927	PPCODE:
		928	{
		929	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		930
		931	do
		932	{
		933	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		934
		935	if (run && shape_attr_p (run))
		936	{
		937	PangoRectangle extents;
		938	pango_layout_iter_get_run_extents (iter, 0, &extents);
		939
		940	EXTEND (SP, 2);
		941	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		942	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		943	}
		944	}
		945	while (pango_layout_iter_next_run (iter));
		946
		947	pango_layout_iter_free (iter);
		948	}
		949
		950	int
		951	has_wrapped (CFPlus::Layout self)
		952	CODE:
		953	{
		954	int lines = 1;
		955	const char *text = pango_layout_get_text (self->pl);
		956
		957	while (*text)
		958	lines += *text++ == '\n';
		959
		960	RETVAL = lines < pango_layout_get_line_count (self->pl);
		961	}
		962	OUTPUT:
		963	RETVAL
		964
794	SV *	965	SV *
795	get_text (CFClient::Layout self)	966	get_text (CFPlus::Layout self)
796	CODE:	967	CODE:
797	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	968	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
798	sv_utf8_decode (RETVAL);	969	sv_utf8_decode (RETVAL);
799	OUTPUT:	970	OUTPUT:
800	RETVAL	971	RETVAL
801		972
802	void	973	void
803	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	974	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
804	CODE:	975	CODE:
805	self->r = r;	976	self->r = r;
806	self->g = g;	977	self->g = g;
807	self->b = b;	978	self->b = b;
808	self->a = a;	979	self->a = a;
809		980
810	void	981	void
811	set_font (CFClient::Layout self, CFClient::Font font = 0)	982	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
812	CODE:	983	CODE:
813	if (self->font != font)	984	if (self->font != font)
814	{	985	{
815	self->font = font;	986	self->font = font;
816	layout_update_font (self);	987	layout_update_font (self);
817	}	988	}
818		989
819	void	990	void
820	set_height (CFClient::Layout self, int base_height)	991	set_height (CFPlus::Layout self, int base_height)
821	CODE:	992	CODE:
822	if (self->base_height != base_height)	993	if (self->base_height != base_height)
823	{	994	{
824	self->base_height = base_height;	995	self->base_height = base_height;
825	layout_update_font (self);	996	layout_update_font (self);
826	}	997	}
827		998
828	void	999	void
829	set_width (CFClient::Layout self, int max_width = -1)	1000	set_width (CFPlus::Layout self, int max_width = -1)
830	CODE:	1001	CODE:
831	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1002	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
832		1003
833	void	1004	void
834	set_indent (CFClient::Layout self, int indent)	1005	set_indent (CFPlus::Layout self, int indent)
835	CODE:	1006	CODE:
836	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1007	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
837		1008
838	void	1009	void
839	set_spacing (CFClient::Layout self, int spacing)	1010	set_spacing (CFPlus::Layout self, int spacing)
840	CODE:	1011	CODE:
841	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1012	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
842		1013
843	void	1014	void
844	set_ellipsise (CFClient::Layout self, int ellipsise)	1015	set_ellipsise (CFPlus::Layout self, int ellipsise)
845	CODE:	1016	CODE:
846	pango_layout_set_ellipsize (self->pl,	1017	pango_layout_set_ellipsize (self->pl,
847	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1018	ellipsise == 1 ? PANGO_ELLIPSIZE_START
848	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1019	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
849	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1020	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
850	: PANGO_ELLIPSIZE_NONE	1021	: PANGO_ELLIPSIZE_NONE
851	);	1022	);
852		1023
853	void	1024	void
854	set_single_paragraph_mode (CFClient::Layout self, int spm)	1025	set_single_paragraph_mode (CFPlus::Layout self, int spm)
855	CODE:	1026	CODE:
856	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1027	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
857		1028
858	void	1029	void
859	size (CFClient::Layout self)	1030	size (CFPlus::Layout self)
860	PPCODE:	1031	PPCODE:
861	{	1032	{
862	int w, h;	1033	int w, h;
863		1034
864	layout_get_pixel_size (self, &w, &h);	1035	layout_get_pixel_size (self, &w, &h);
…		…
867	PUSHs (sv_2mortal (newSViv (w)));	1038	PUSHs (sv_2mortal (newSViv (w)));
868	PUSHs (sv_2mortal (newSViv (h)));	1039	PUSHs (sv_2mortal (newSViv (h)));
869	}	1040	}
870		1041
871	int	1042	int
		1043	descent (CFPlus::Layout self)
		1044	CODE:
		1045	{
		1046	PangoRectangle rect;
		1047	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1048	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1049	RETVAL = PANGO_DESCENT (rect);
		1050	}
		1051	OUTPUT:
		1052	RETVAL
		1053
		1054	int
872	xy_to_index (CFClient::Layout self, int x, int y)	1055	xy_to_index (CFPlus::Layout self, int x, int y)
873	CODE:	1056	CODE:
874	{	1057	{
875	int index, trailing;	1058	int index, trailing;
876	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1059	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
877	RETVAL = index;	1060	RETVAL = index;
878	}	1061	}
879	OUTPUT:	1062	OUTPUT:
880	RETVAL	1063	RETVAL
881		1064
882	void	1065	void
883	cursor_pos (CFClient::Layout self, int index)	1066	cursor_pos (CFPlus::Layout self, int index)
884	PPCODE:	1067	PPCODE:
885	{	1068	{
886	PangoRectangle strong_pos;	1069	PangoRectangle strong_pos;
887	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1070	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
888		1071
…		…
891	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1074	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
892	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1075	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
893	}	1076	}
894		1077
895	void	1078	void
896	render (CFClient::Layout self)	1079	render (CFPlus::Layout self, float x, float y, int flags = 0)
897	PPCODE:	1080	PPCODE:
898	{	1081	pango_opengl_render_layout_subpixel (
899	SV *retval;	1082	self->pl,
900	int w, h;	1083	x * PANGO_SCALE, y * PANGO_SCALE,
		1084	self->r, self->g, self->b, self->a,
		1085	flags
		1086	);
901		1087
902	layout_get_pixel_size (self, &w, &h);	1088	MODULE = CFPlus PACKAGE = CFPlus::Texture
903		1089
904	if (self->rgba)	1090	void
		1091	pad2pot (SV data_, SV w_, SV *h_)
		1092	CODE:
		1093	{
		1094	int ow = SvIV (w_);
		1095	int oh = SvIV (h_);
		1096
		1097	if (ow && oh)
905	{	1098	{
906	cairo_surface_t *surface;	1099	int nw = minpot (ow);
907	cairo_t *cairo;	1100	int nh = minpot (oh);
908		1101
909	retval = newSV (w * h * 4);	1102	if (nw != ow \|\| nh != oh)
910	SvPOK_only (retval);
911	SvCUR_set (retval, w * h * 4);
912
913	memset (SvPVX (retval), 0, w * h * 4);
914
915	surface = cairo_image_surface_create_for_data (
916	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
917	cairo = cairo_create (surface);
918	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
919
920	pango_cairo_show_layout (cairo, self->pl);
921
922	cairo_destroy (cairo);
923	cairo_surface_destroy (surface);
924
925	// what a mess, and its premultiplied, too :(
926	{	1103	{
927	uint32_t p = (uint32_t )SvPVX (retval);	1104	if (SvOK (data_))
928	uint32_t e = p + w h;
929
930	while (p < e)
931	{	1105	{
932	uint32_t rgba = *p;	1106	STRLEN datalen;
933	rgba = (rgba >> 24) \| (rgba << 8);	1107	char *data = SvPVbyte (data_, datalen);
934	#if 0	1108	int bpp = datalen / (ow * oh);
935	#ifdef _WIN32	1109	SV result_ = sv_2mortal (newSV (nw nh * bpp));
936	{//D
937	uint8_t r = rgba >> 24;
938	uint8_t g = rgba >> 16;
939	uint8_t b = rgba >> 8;
940	uint8_t a = rgba >> 0;
941		1110
942	rgba = (rgba & 0xffffff00) \| a;	1111	SvPOK_only (result_);
		1112	SvCUR_set (result_, nw * nh * bpp);
		1113
		1114	memset (SvPVX (result_), 0, nw * nh * bpp);
		1115	while (oh--)
		1116	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1117
		1118	sv_setsv (data_, result_);
943	}	1119	}
944	#endif	1120
945	#endif	1121	sv_setiv (w_, nw);
946	rgba = SDL_SwapBE32 (rgba);	1122	sv_setiv (h_, nh);
947	*p++ = rgba;
948	}	1123	}
949	}
950
951	EXTEND (SP, 5);
952	PUSHs (sv_2mortal (newSViv (w)));
953	PUSHs (sv_2mortal (newSViv (h)));
954	PUSHs (sv_2mortal (retval));
955	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
956	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
957	}	1124	}
958	else
959	{
960	FT_Bitmap bitmap;
961
962	retval = newSV (w * h);
963	SvPOK_only (retval);
964	SvCUR_set (retval, w * h);
965
966	bitmap.rows = h;
967	bitmap.width = w;
968	bitmap.pitch = w;
969	bitmap.buffer = (unsigned char*)SvPVX (retval);
970	bitmap.num_grays = 256;
971	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
972
973	memset (bitmap.buffer, 0, w * h);
974
975	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
976
977	EXTEND (SP, 5);
978	PUSHs (sv_2mortal (newSViv (w)));
979	PUSHs (sv_2mortal (newSViv (h)));
980	PUSHs (sv_2mortal (retval));
981	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
982	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
983	}
984	}	1125	}
985		1126
986	MODULE = CFClient PACKAGE = CFClient::Texture
987
988	void	1127	void
989	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1128	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
990	PROTOTYPE: $$$;$$	1129	PROTOTYPE: $$$;$$
991	ALIAS:	1130	ALIAS:
992	draw_quad_alpha = 1	1131	draw_quad_alpha = 1
993	draw_quad_alpha_premultiplied = 2	1132	draw_quad_alpha_premultiplied = 2
994	CODE:	1133	CODE:
…		…
1032	glDisable (GL_ALPHA_TEST);	1171	glDisable (GL_ALPHA_TEST);
1033	glDisable (GL_BLEND);	1172	glDisable (GL_BLEND);
1034	}	1173	}
1035	}	1174	}
1036		1175
1037	MODULE = CFClient PACKAGE = CFClient::Map	1176	MODULE = CFPlus PACKAGE = CFPlus::Map
1038		1177
1039	CFClient::Map	1178	CFPlus::Map
1040	new (SV *class, int map_width, int map_height)	1179	new (SV *class, int map_width, int map_height)
1041	CODE:	1180	CODE:
1042	New (0, RETVAL, 1, struct map);	1181	New (0, RETVAL, 1, struct map);
1043	RETVAL->x = 0;	1182	RETVAL->x = 0;
1044	RETVAL->y = 0;	1183	RETVAL->y = 0;
…		…
1054	RETVAL->row = 0;	1193	RETVAL->row = 0;
1055	OUTPUT:	1194	OUTPUT:
1056	RETVAL	1195	RETVAL
1057		1196
1058	void	1197	void
1059	DESTROY (CFClient::Map self)	1198	DESTROY (CFPlus::Map self)
1060	CODE:	1199	CODE:
1061	{	1200	{
1062	map_clear (self);	1201	map_clear (self);
1063	Safefree (self->face);	1202	Safefree (self->face);
1064	Safefree (self->tex);	1203	Safefree (self->tex);
1065	Safefree (self);	1204	Safefree (self);
1066	}	1205	}
1067		1206
1068	void	1207	void
1069	clear (CFClient::Map self)	1208	clear (CFPlus::Map self)
1070	CODE:	1209	CODE:
1071	map_clear (self);	1210	map_clear (self);
1072		1211
1073	void	1212	void
1074	set_face (CFClient::Map self, int face, int texid)	1213	set_face (CFPlus::Map self, int face, int texid)
1075	CODE:	1214	CODE:
1076	{	1215	{
1077	while (self->faces <= face)	1216	while (self->faces <= face)
1078	{	1217	{
1079	Append (mapface, self->face, self->faces, self->faces);	1218	Append (mapface, self->face, self->faces, self->faces);
…		…
1082		1221
1083	self->face [face] = texid;	1222	self->face [face] = texid;
1084	}	1223	}
1085		1224
1086	void	1225	void
1087	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)	1226	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)
1088	CODE:	1227	CODE:
1089	{	1228	{
1090	while (self->texs <= texid)	1229	while (self->texs <= texid)
1091	{	1230	{
1092	Append (maptex, self->tex, self->texs, self->texs);	1231	Append (maptex, self->tex, self->texs, self->texs);
…		…
1116	// from transparent color bleeding and ugly wrapping effects.	1255	// from transparent color bleeding and ugly wrapping effects.
1117	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1256	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1118	}	1257	}
1119		1258
1120	int	1259	int
1121	ox (CFClient::Map self)	1260	ox (CFPlus::Map self)
1122	ALIAS:	1261	ALIAS:
1123	oy = 1	1262	oy = 1
1124	x = 2	1263	x = 2
1125	y = 3	1264	y = 3
1126	w = 4	1265	w = 4
…		…
1137	}	1276	}
1138	OUTPUT:	1277	OUTPUT:
1139	RETVAL	1278	RETVAL
1140		1279
1141	void	1280	void
1142	scroll (CFClient::Map self, int dx, int dy)	1281	scroll (CFPlus::Map self, int dx, int dy)
1143	CODE:	1282	CODE:
1144	{	1283	{
1145	if (dx > 0)	1284	if (dx > 0)
1146	map_blank (self, self->x, self->y, dx - 1, self->h);	1285	map_blank (self, self->x, self->y, dx, self->h);
1147	else if (dx < 0)	1286	else if (dx < 0)
1148	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1287	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);
1149		1288
1150	if (dy > 0)	1289	if (dy > 0)
1151	map_blank (self, self->x, self->y, self->w, dy - 1);	1290	map_blank (self, self->x, self->y, self->w, dy);
1152	else if (dy < 0)	1291	else if (dy < 0)
1153	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1292	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);
1154		1293
1155	self->ox += dx; self->x += dx;	1294	self->ox += dx; self->x += dx;
1156	self->oy += dy; self->y += dy;	1295	self->oy += dy; self->y += dy;
1157		1296
1158	while (self->y < 0)	1297	while (self->y < 0)
…		…
1163	self->y += MAP_EXTEND_Y;	1302	self->y += MAP_EXTEND_Y;
1164	}	1303	}
1165	}	1304	}
1166		1305
1167	void	1306	void
1168	map1a_update (CFClient::Map self, SV *data_)	1307	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1169	CODE:	1308	CODE:
1170	{	1309	{
1171	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1310	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1172	uint8_t data_end = (uint8_t )SvEND (data_);	1311	uint8_t data_end = (uint8_t )SvEND (data_);
1173	mapcell *cell;	1312	mapcell *cell;
1174	int x, y, flags;	1313	int x, y, flags;
1175		1314
1176	while (data < data_end)	1315	while (data < data_end - 1)
1177	{	1316	{
1178	flags = (data [0] << 8) + data [1]; data += 2;	1317	flags = (data [0] << 8) + data [1]; data += 2;
1179		1318
1180	x = ((flags >> 10) & 63) + self->x;	1319	x = self->x + ((flags >> 10) & 63);
1181	y = ((flags >> 4) & 63) + self->y;	1320	y = self->y + ((flags >> 4) & 63);
1182		1321
1183	cell = map_get_cell (self, x, y);	1322	cell = map_get_cell (self, x, y);
1184		1323
1185	if (flags & 15)	1324	if (flags & 15)
1186	{	1325	{
1187	if (cell->darkness < 0)	1326	if (!cell->darkness)
1188	{	1327	{
		1328	memset (cell, 0, sizeof (*cell));
1189	cell->darkness = 0;	1329	cell->darkness = 256;
1190	cell->face [0] = 0;
1191	cell->face [1] = 0;
1192	cell->face [2] = 0;
1193	}	1330	}
1194		1331
1195	cell->darkness = flags & 8 ? *data++ : 255;
1196
1197	//TODO: don't trust server data to be in-range(!)	1332	//TODO: don't trust server data to be in-range(!)
		1333
		1334	if (flags & 8)
		1335	{
		1336	if (extmap)
		1337	{
		1338	uint8_t ext, cmd;
		1339
		1340	do
		1341	{
		1342	ext = *data++;
		1343	cmd = ext & 0x3f;
		1344
		1345	if (cmd < 4)
		1346	cell->darkness = 255 - ext * 64 + 1;
		1347	else if (cmd == 5) // health
		1348	{
		1349	cell->stat_width = 1;
		1350	cell->stat_hp = *data++;
		1351	}
		1352	else if (cmd == 6) // monster width
		1353	cell->stat_width = *data++ + 1;
		1354	else if (cmd == 0x47) // monster width
		1355	{
		1356	if (*data == 4)
		1357	; // decode player tag
		1358
		1359	data += *data + 1;
		1360	}
		1361	else if (cmd == 8) // cell flags
		1362	cell->flags = *data++;
		1363	else if (ext & 0x40) // unknown, multibyte => skip
		1364	data += *data + 1;
		1365	else
		1366	data++;
		1367	}
		1368	while (ext & 0x80);
		1369	}
		1370	else
		1371	cell->darkness = *data++ + 1;
		1372	}
1198		1373
1199	if (flags & 4)	1374	if (flags & 4)
1200	{	1375	{
1201	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1376	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
1202	}	1377	}
…		…
1210	{	1385	{
1211	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1386	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
1212	}	1387	}
1213	}	1388	}
1214	else	1389	else
1215	cell->darkness = -1;	1390	cell->darkness = 0;
1216	}	1391	}
1217	}	1392	}
1218		1393
1219	SV *	1394	SV *
1220	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1395	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1221	CODE:	1396	CODE:
1222	{	1397	{
1223	int x1, x;	1398	int x1, x;
1224	int y1, y;	1399	int y1, y;
1225	int z;	1400	int z;
…		…
1275	}	1450	}
1276	OUTPUT:	1451	OUTPUT:
1277	RETVAL	1452	RETVAL
1278		1453
1279	void	1454	void
1280	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1455	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1281	PPCODE:	1456	CODE:
1282	{	1457	{
1283	int vx, vy;	1458	int vx, vy;
1284	int x, y, z;	1459	int x, y, z;
1285	int last_name;	1460	int last_name;
1286	mapface face;	1461	mapface face;
1287	int sw4 = (sw + 3) & ~3;
1288	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1289	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1290		1462
1291	memset (darkness, 255, sw4 * sh);
1292	SvPOK_only (darkness_sv);
1293	SvCUR_set (darkness_sv, sw4 * sh);
1294
1295	vx = self->x + (self->w - sw) / 2 - shift_x;	1463	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1296	vy = self->y + (self->h - sh) / 2 - shift_y;	1464	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1297		1465
1298	/*	1466	/*
1299	int vx = self->vx = self->w >= sw	1467	int vx = self->vx = self->w >= sw
1300	? self->x + (self->w - sw) / 2	1468	? self->x + (self->w - sw) / 2
1301	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1469	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1305	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1473	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1306	*/	1474	*/
1307		1475
1308	glColor4ub (255, 255, 255, 255);	1476	glColor4ub (255, 255, 255, 255);
1309		1477
		1478	glEnable (GL_BLEND);
1310	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1479	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1311	glEnable (GL_BLEND);
1312	glEnable (GL_TEXTURE_2D);	1480	glEnable (GL_TEXTURE_2D);
1313	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1481	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1314		1482
1315	glBegin (GL_QUADS);	1483	glBegin (GL_QUADS);
1316		1484
…		…
1325	for (x = 0; x < sw; x++)	1493	for (x = 0; x < sw; x++)
1326	if (row->c0 <= x + vx && x + vx < row->c1)	1494	if (row->c0 <= x + vx && x + vx < row->c1)
1327	{	1495	{
1328	mapcell *cell = row->col + (x + vx - row->c0);	1496	mapcell *cell = row->col + (x + vx - row->c0);
1329		1497
1330	darkness[y * sw4 + x] = cell->darkness < 0
1331	? 255 - FOW_DARKNESS
1332	: 255 - cell->darkness;
1333
1334	face = cell->face [z];	1498	face = cell->face [z];
1335		1499
1336	if (face)	1500	if (face && face < self->texs)
1337	{	1501	{
1338	maptex tex = self->tex [face];	1502	maptex tex = self->tex [face];
1339
1340	int px = (x + 1) * 32 - tex.w;	1503	int px = (x + 1) * 32 - tex.w;
1341	int py = (y + 1) * 32 - tex.h;	1504	int py = (y + 1) * 32 - tex.h;
1342		1505
1343	if (last_name != tex.name)	1506	if (last_name != tex.name)
1344	{	1507	{
1345	glEnd ();	1508	glEnd ();
1346	last_name = tex.name;
1347	glBindTexture (GL_TEXTURE_2D, last_name);	1509	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1348	glBegin (GL_QUADS);	1510	glBegin (GL_QUADS);
1349	}	1511	}
1350		1512
1351	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1513	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1352	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1514	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1353	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1515	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1354	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1516	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1355	}	1517	}
		1518
		1519	if (cell->flags && z == 2)
		1520	{
		1521	if (cell->flags & 1)
		1522	{
		1523	maptex tex = self->tex [1];
		1524	int px = (x + 1) * 32 - tex.w + 2;
		1525	int py = (y + 1) * 32 - tex.h - 6;
		1526
		1527	glEnd ();
		1528	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1529	glBegin (GL_QUADS);
		1530
		1531	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1532	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1533	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1534	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1535	}
		1536	}
1356	}	1537	}
1357	}	1538	}
1358		1539
1359	glEnd ();	1540	glEnd ();
1360		1541
1361	glDisable (GL_TEXTURE_2D);	1542	glDisable (GL_TEXTURE_2D);
1362	glDisable (GL_BLEND);	1543	glDisable (GL_BLEND);
		1544
		1545	// top layer: overlays such as the health bar
		1546	for (y = 0; y < sh; y++)
		1547	if (0 <= y + vy && y + vy < self->rows)
		1548	{
		1549	maprow *row = self->row + (y + vy);
		1550
		1551	for (x = 0; x < sw; x++)
		1552	if (row->c0 <= x + vx && x + vx < row->c1)
		1553	{
		1554	mapcell *cell = row->col + (x + vx - row->c0);
		1555
		1556	int px = x * 32;
		1557	int py = y * 32;
		1558
		1559	if (cell->stat_hp)
		1560	{
		1561	int width = cell->stat_width * 32;
		1562	int thick = sh / 28 + 1 + cell->stat_width;
		1563
		1564	glColor3ub (0, 0, 0);
		1565	glRectf (px + 1, py - thick - 2,
		1566	px + width - 1, py);
		1567
		1568	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1569	glRectf (px + 2,
		1570	py - thick - 1,
		1571	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1572	}
		1573	}
		1574	}
		1575	}
		1576
		1577	void
		1578	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1579	CODE:
		1580	{
		1581	static float color[16][3] = {
		1582	{ 0.00F, 0.00F, 0.00F },
		1583	{ 1.00F, 1.00F, 1.00F },
		1584	{ 0.00F, 0.00F, 0.55F },
		1585	{ 1.00F, 0.00F, 0.00F },
		1586
		1587	{ 1.00F, 0.54F, 0.00F },
		1588	{ 0.11F, 0.56F, 1.00F },
		1589	{ 0.93F, 0.46F, 0.00F },
		1590	{ 0.18F, 0.54F, 0.34F },
		1591
		1592	{ 0.56F, 0.73F, 0.56F },
		1593	{ 0.80F, 0.80F, 0.80F },
		1594	{ 0.55F, 0.41F, 0.13F },
		1595	{ 0.99F, 0.77F, 0.26F },
		1596
		1597	{ 0.74F, 0.65F, 0.41F },
		1598
		1599	{ 0.00F, 1.00F, 1.00F },
		1600	{ 1.00F, 0.00F, 1.00F },
		1601	{ 1.00F, 1.00F, 0.00F },
		1602	};
		1603
		1604	int x, y;
		1605
		1606	glEnable (GL_TEXTURE_2D);
		1607	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1608	glEnable (GL_BLEND);
		1609	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1610	glBegin (GL_QUADS);
		1611
		1612	for (y = 0; y < h; y++)
		1613	for (x = 0; x < w; x++)
		1614	{
		1615	unsigned char m = data [x + y * w];
		1616
		1617	if (m)
		1618	{
		1619	float *c = color [m & 15];
		1620
		1621	float tx1 = m & 0x40 ? 0.5 : 0.;
		1622	float tx2 = tx1 + 0.5;
		1623
		1624	glColor4f (c[0], c[1], c[2], 0.75);
		1625	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1626	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1627	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1628	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1629	}
		1630	}
		1631
		1632	glEnd ();
		1633	glDisable (GL_BLEND);
		1634	glDisable (GL_TEXTURE_2D);
		1635	}
		1636
		1637	void
		1638	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1639	PPCODE:
		1640	{
		1641	int vx, vy;
		1642	int x, y;
		1643	int sw4 = (sw + 3) & ~3;
		1644	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1645	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1646
		1647	memset (darkness, 255, sw4 * sh);
		1648	SvPOK_only (darkness_sv);
		1649	SvCUR_set (darkness_sv, sw4 * sh);
		1650
		1651	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1652	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1653
		1654	for (y = 0; y < sh; y++)
		1655	if (0 <= y + vy && y + vy < self->rows)
		1656	{
		1657	maprow *row = self->row + (y + vy);
		1658
		1659	for (x = 0; x < sw; x++)
		1660	if (row->c0 <= x + vx && x + vx < row->c1)
		1661	{
		1662	mapcell *cell = row->col + (x + vx - row->c0);
		1663
		1664	darkness[y * sw4 + x] = cell->darkness
		1665	? 255 - (cell->darkness - 1)
		1666	: 255 - FOW_DARKNESS;
		1667	}
		1668	}
1363		1669
1364	EXTEND (SP, 3);	1670	EXTEND (SP, 3);
1365	PUSHs (sv_2mortal (newSViv (sw4)));	1671	PUSHs (sv_2mortal (newSViv (sw4)));
1366	PUSHs (sv_2mortal (newSViv (sh)));	1672	PUSHs (sv_2mortal (newSViv (sh)));
1367	PUSHs (darkness_sv);	1673	PUSHs (darkness_sv);
1368	}	1674	}
1369		1675
1370	SV *	1676	SV *
1371	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1677	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1372	CODE:	1678	CODE:
1373	{	1679	{
1374	int x, y, x1, y1;	1680	int x, y, x1, y1;
1375	SV data_sv = newSV (w h * 7 + 5);	1681	SV data_sv = newSV (w h * 7 + 5);
1376	uint8_t data = (uint8_t )SvPVX (data_sv);	1682	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1438	}	1744	}
1439	OUTPUT:	1745	OUTPUT:
1440	RETVAL	1746	RETVAL
1441		1747
1442	void	1748	void
1443	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1749	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1444	PPCODE:	1750	PPCODE:
1445	{	1751	{
1446	int x, y, z;	1752	int x, y, z;
1447	int w, h;	1753	int w, h;
1448	int x1, y1;	1754	int x1, y1;
…		…
1480		1786
1481	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1787	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1482	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1788	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1483	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1789	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1484		1790
1485	if (cell->darkness <= 0)	1791	if (cell->darkness == 0)
1486	{	1792	{
1487	cell->darkness = -1;	1793	cell->darkness = 0;
1488		1794
1489	for (z = 0; z <= 2; z++)	1795	for (z = 0; z <= 2; z++)
1490	{	1796	{
1491	cell->face[z] = face[z];	1797	cell->face[z] = face[z];
1492		1798
…		…
1497	}	1803	}
1498	}	1804	}
1499	}	1805	}
1500	}	1806	}
1501		1807
1502	MODULE = CFClient PACKAGE = CFClient::MixChunk	1808	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1503		1809
1504	CFClient::MixChunk	1810	CFPlus::MixChunk
1505	new_from_file (SV class, char path)	1811	new_from_file (SV class, char path)
1506	CODE:	1812	CODE:
1507	RETVAL = Mix_LoadWAV (path);	1813	RETVAL = Mix_LoadWAV (path);
1508	OUTPUT:	1814	OUTPUT:
1509	RETVAL	1815	RETVAL
1510		1816
1511	void	1817	void
1512	DESTROY (CFClient::MixChunk self)	1818	DESTROY (CFPlus::MixChunk self)
1513	CODE:	1819	CODE:
1514	Mix_FreeChunk (self);	1820	Mix_FreeChunk (self);
1515		1821
1516	int	1822	int
1517	volume (CFClient::MixChunk self, int volume = -1)	1823	volume (CFPlus::MixChunk self, int volume = -1)
1518	CODE:	1824	CODE:
1519	RETVAL = Mix_VolumeChunk (self, volume);	1825	RETVAL = Mix_VolumeChunk (self, volume);
1520	OUTPUT:	1826	OUTPUT:
1521	RETVAL	1827	RETVAL
1522		1828
1523	int	1829	int
1524	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1830	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1525	CODE:	1831	CODE:
1526	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1832	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1527	OUTPUT:	1833	OUTPUT:
1528	RETVAL	1834	RETVAL
1529		1835
1530	MODULE = CFClient PACKAGE = CFClient::MixMusic	1836	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1531		1837
1532	int	1838	int
1533	volume (int volume = -1)	1839	volume (int volume = -1)
1534	CODE:	1840	CODE:
1535	RETVAL = Mix_VolumeMusic (volume);	1841	RETVAL = Mix_VolumeMusic (volume);
1536	OUTPUT:	1842	OUTPUT:
1537	RETVAL	1843	RETVAL
1538		1844
1539	CFClient::MixMusic	1845	CFPlus::MixMusic
1540	new_from_file (SV class, char path)	1846	new_from_file (SV class, char path)
1541	CODE:	1847	CODE:
1542	RETVAL = Mix_LoadMUS (path);	1848	RETVAL = Mix_LoadMUS (path);
1543	OUTPUT:	1849	OUTPUT:
1544	RETVAL	1850	RETVAL
1545		1851
1546	void	1852	void
1547	DESTROY (CFClient::MixMusic self)	1853	DESTROY (CFPlus::MixMusic self)
1548	CODE:	1854	CODE:
1549	Mix_FreeMusic (self);	1855	Mix_FreeMusic (self);
1550		1856
1551	int	1857	int
1552	play (CFClient::MixMusic self, int loops = -1)	1858	play (CFPlus::MixMusic self, int loops = -1)
1553	CODE:	1859	CODE:
1554	RETVAL = Mix_PlayMusic (self, loops);	1860	RETVAL = Mix_PlayMusic (self, loops);
1555	OUTPUT:	1861	OUTPUT:
1556	RETVAL	1862	RETVAL
1557		1863
1558	MODULE = CFClient PACKAGE = CFClient::OpenGL	1864	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1559		1865
1560	BOOT:	1866	BOOT:
1561	{	1867	{
1562	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1868	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1563	static const struct {	1869	static const struct {
1564	const char *name;	1870	const char *name;
1565	IV iv;	1871	IV iv;
1566	} *civ, const_iv[] = {	1872	} *civ, const_iv[] = {
1567	# define const_iv(name) { # name, (IV)name }	1873	# define const_iv(name) { # name, (IV)name }
…		…
1574	const_iv (GL_SCISSOR_TEST),	1880	const_iv (GL_SCISSOR_TEST),
1575	const_iv (GL_DEPTH_TEST),	1881	const_iv (GL_DEPTH_TEST),
1576	const_iv (GL_ALPHA_TEST),	1882	const_iv (GL_ALPHA_TEST),
1577	const_iv (GL_NORMALIZE),	1883	const_iv (GL_NORMALIZE),
1578	const_iv (GL_RESCALE_NORMAL),	1884	const_iv (GL_RESCALE_NORMAL),
		1885	const_iv (GL_FRONT),
		1886	const_iv (GL_BACK),
1579	const_iv (GL_AND),	1887	const_iv (GL_AND),
1580	const_iv (GL_ONE),	1888	const_iv (GL_ONE),
1581	const_iv (GL_ZERO),	1889	const_iv (GL_ZERO),
1582	const_iv (GL_SRC_ALPHA),	1890	const_iv (GL_SRC_ALPHA),
1583	const_iv (GL_DST_ALPHA),	1891	const_iv (GL_DST_ALPHA),
1584	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1892	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1585	const_iv (GL_ONE_MINUS_DST_ALPHA),	1893	const_iv (GL_ONE_MINUS_DST_ALPHA),
1586	const_iv (GL_SRC_ALPHA_SATURATE),	1894	const_iv (GL_SRC_ALPHA_SATURATE),
1587	const_iv (GL_RGB),	1895	const_iv (GL_RGB),
1588	const_iv (GL_RGBA),	1896	const_iv (GL_RGBA),
		1897	const_iv (GL_RGBA4),
		1898	const_iv (GL_RGBA8),
		1899	const_iv (GL_RGB5_A1),
1589	const_iv (GL_UNSIGNED_BYTE),	1900	const_iv (GL_UNSIGNED_BYTE),
1590	const_iv (GL_UNSIGNED_SHORT),	1901	const_iv (GL_UNSIGNED_SHORT),
1591	const_iv (GL_UNSIGNED_INT),	1902	const_iv (GL_UNSIGNED_INT),
1592	const_iv (GL_ALPHA),	1903	const_iv (GL_ALPHA),
1593	const_iv (GL_INTENSITY),	1904	const_iv (GL_INTENSITY),
…		…
1625	const_iv (GL_SEPARABLE_2D),	1936	const_iv (GL_SEPARABLE_2D),
1626	const_iv (GL_CONVOLUTION_2D),	1937	const_iv (GL_CONVOLUTION_2D),
1627	const_iv (GL_CONVOLUTION_BORDER_MODE),	1938	const_iv (GL_CONVOLUTION_BORDER_MODE),
1628	const_iv (GL_CONSTANT_BORDER),	1939	const_iv (GL_CONSTANT_BORDER),
1629	const_iv (GL_LINES),	1940	const_iv (GL_LINES),
		1941	const_iv (GL_LINE_STRIP),
1630	const_iv (GL_LINE_LOOP),	1942	const_iv (GL_LINE_LOOP),
1631	const_iv (GL_QUADS),	1943	const_iv (GL_QUADS),
1632	const_iv (GL_QUAD_STRIP),	1944	const_iv (GL_QUAD_STRIP),
1633	const_iv (GL_TRIANGLES),	1945	const_iv (GL_TRIANGLES),
1634	const_iv (GL_TRIANGLE_STRIP),	1946	const_iv (GL_TRIANGLE_STRIP),
…		…
1667	OUTPUT:	1979	OUTPUT:
1668	RETVAL	1980	RETVAL
1669		1981
1670	int glGetError ()	1982	int glGetError ()
1671		1983
		1984	void glFinish ()
		1985
1672	void glClear (int mask)	1986	void glClear (int mask)
1673		1987
1674	void glClearColor (float r, float g, float b, float a = 1.0)	1988	void glClearColor (float r, float g, float b, float a = 1.0)
1675	PROTOTYPE: @	1989	PROTOTYPE: @
1676		1990
…		…
1699	void glPushMatrix ()	2013	void glPushMatrix ()
1700		2014
1701	void glPopMatrix ()	2015	void glPopMatrix ()
1702		2016
1703	void glLoadIdentity ()	2017	void glLoadIdentity ()
		2018
		2019	void glDrawBuffer (int buffer)
		2020
		2021	void glReadBuffer (int buffer)
1704		2022
1705	# near_ and far_ are due to microsofts buggy "c" compiler	2023	# near_ and far_ are due to microsofts buggy "c" compiler
1706	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	2024	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1707		2025
1708	# near_ and far_ are due to microsofts buggy "c" compiler	2026	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1738	r *= a;	2056	r *= a;
1739	g *= a;	2057	g *= a;
1740	b *= a;	2058	b *= a;
1741	}	2059	}
1742	// microsoft visual "c" rounds instead of truncating...	2060	// microsoft visual "c" rounds instead of truncating...
1743	glColor4ub (MIN ((int)(r * 256.f), 255),	2061	glColor4f (r, g, b, a);
1744	MIN ((int)(g * 256.f), 255),
1745	MIN ((int)(b * 256.f), 255),
1746	MIN ((int)(a * 256.f), 255));
1747		2062
1748	void glInterleavedArrays (int format, int stride, char *data)	2063	void glInterleavedArrays (int format, int stride, char *data)
1749		2064
1750	void glDrawElements (int mode, int count, int type, char *indices)	2065	void glDrawElements (int mode, int count, int type, char *indices)
1751		2066
…		…
1828		2143
1829	void glEndList ()	2144	void glEndList ()
1830		2145
1831	void glCallList (int list)	2146	void glCallList (int list)
1832		2147
1833

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.112 by root, Mon Jun 12 14:55:41 2006 UTC vs. Revision 1.161 by root, Mon Oct 9 23:30:44 2006 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.112 by root, Mon Jun 12 14:55:41 2006 UTC vs.
Revision 1.161 by root, Mon Oct 9 23:30:44 2006 UTC