[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 1.159 by root, Sun Oct 8 21:22:29 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:
714	_exit (retval);	799	_exit (retval);
715		800
716	MODULE = CFClient PACKAGE = CFClient::Font	801	MODULE = CFPlus PACKAGE = CFPlus::Font
717		802
718	CFClient::Font	803	CFPlus::Font
719	new_from_file (SV class, char path, int id = 0)	804	new_from_file (SV class, char path, int id = 0)
720	CODE:	805	CODE:
721	{	806	{
722	int count;	807	int count;
723	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	808	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
726	}	811	}
727	OUTPUT:	812	OUTPUT:
728	RETVAL	813	RETVAL
729		814
730	void	815	void
731	DESTROY (CFClient::Font self)	816	DESTROY (CFPlus::Font self)
732	CODE:	817	CODE:
733	pango_font_description_free (self);	818	pango_font_description_free (self);
734		819
735	void	820	void
736	make_default (CFClient::Font self)	821	make_default (CFPlus::Font self)
737	CODE:	822	CODE:
738	default_font = self;	823	default_font = self;
739		824
740	MODULE = CFClient PACKAGE = CFClient::Layout	825	MODULE = CFPlus PACKAGE = CFPlus::Layout
741		826
742	CFClient::Layout	827	void
743	new (SV *class, int rgba = 0)	828	reset_glyph_cache ()
		829	CODE:
		830	tc_clear ();
		831
		832	CFPlus::Layout
		833	new (SV *class)
744	CODE:	834	CODE:
745	New (0, RETVAL, 1, struct cf_layout);	835	New (0, RETVAL, 1, struct cf_layout);
746		836
747	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	837	RETVAL->pl = pango_layout_new (opengl_context);
748	RETVAL->rgba = rgba;
749	RETVAL->r = 1.;	838	RETVAL->r = 1.;
750	RETVAL->g = 1.;	839	RETVAL->g = 1.;
751	RETVAL->b = 1.;	840	RETVAL->b = 1.;
752	RETVAL->a = 1.;	841	RETVAL->a = 1.;
753	RETVAL->base_height = MIN_FONT_HEIGHT;	842	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
757	layout_update_font (RETVAL);	846	layout_update_font (RETVAL);
758	OUTPUT:	847	OUTPUT:
759	RETVAL	848	RETVAL
760		849
761	void	850	void
762	DESTROY (CFClient::Layout self)	851	DESTROY (CFPlus::Layout self)
763	CODE:	852	CODE:
764	g_object_unref (self->pl);	853	g_object_unref (self->pl);
765	Safefree (self);	854	Safefree (self);
766		855
767	int
768	is_rgba (CFClient::Layout self)
769	CODE:
770	RETVAL = self->rgba;
771	OUTPUT:
772	RETVAL
773
774	void	856	void
775	set_text (CFClient::Layout self, SV *text_)	857	set_text (CFPlus::Layout self, SV *text_)
776	CODE:	858	CODE:
777	{	859	{
778	STRLEN textlen;	860	STRLEN textlen;
779	char *text = SvPVutf8 (text_, textlen);	861	char *text = SvPVutf8 (text_, textlen);
780		862
781	pango_layout_set_text (self->pl, text, textlen);	863	pango_layout_set_text (self->pl, text, textlen);
782	}	864	}
783		865
784	void	866	void
785	set_markup (CFClient::Layout self, SV *text_)	867	set_markup (CFPlus::Layout self, SV *text_)
786	CODE:	868	CODE:
787	{	869	{
788	STRLEN textlen;	870	STRLEN textlen;
789	char *text = SvPVutf8 (text_, textlen);	871	char *text = SvPVutf8 (text_, textlen);
790		872
791	pango_layout_set_markup (self->pl, text, textlen);	873	pango_layout_set_markup (self->pl, text, textlen);
792	}	874	}
793		875
		876	void
		877	set_shapes (CFPlus::Layout self, ...)
		878	CODE:
		879	{
		880	PangoAttrList *attrs = 0;
		881	const char *text = pango_layout_get_text (self->pl);
		882	const char *pos = text;
		883	int arg = 4;
		884
		885	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		886	{
		887	PangoRectangle inkrect, rect;
		888	PangoAttribute *attr;
		889
		890	int x = SvIV (ST (arg - 3));
		891	int y = SvIV (ST (arg - 2));
		892	int w = SvIV (ST (arg - 1));
		893	int h = SvIV (ST (arg ));
		894
		895	inkrect.x = 0;
		896	inkrect.y = 0;
		897	inkrect.width = 0;
		898	inkrect.height = 0;
		899
		900	rect.x = x * PANGO_SCALE;
		901	rect.y = y * PANGO_SCALE;
		902	rect.width = w * PANGO_SCALE;
		903	rect.height = h * PANGO_SCALE;
		904
		905	if (!attrs)
		906	attrs = pango_layout_get_attributes (self->pl);
		907
		908	attr = pango_attr_shape_new (&inkrect, &rect);
		909	attr->start_index = pos - text;
		910	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		911	pango_attr_list_insert (attrs, attr);
		912
		913	arg += 4;
		914	pos += sizeof (OBJ_STR) - 1;
		915	}
		916
		917	if (attrs)
		918	pango_layout_set_attributes (self->pl, attrs);
		919	}
		920
		921	void
		922	get_shapes (CFPlus::Layout self)
		923	PPCODE:
		924	{
		925	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		926
		927	do
		928	{
		929	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		930
		931	if (run && shape_attr_p (run))
		932	{
		933	PangoRectangle extents;
		934	pango_layout_iter_get_run_extents (iter, 0, &extents);
		935
		936	EXTEND (SP, 2);
		937	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		938	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		939	}
		940	}
		941	while (pango_layout_iter_next_run (iter));
		942
		943	pango_layout_iter_free (iter);
		944	}
		945
		946	int
		947	has_wrapped (CFPlus::Layout self)
		948	CODE:
		949	{
		950	int lines = 1;
		951	const char *text = pango_layout_get_text (self->pl);
		952
		953	while (*text)
		954	lines += *text++ == '\n';
		955
		956	RETVAL = lines < pango_layout_get_line_count (self->pl);
		957	}
		958	OUTPUT:
		959	RETVAL
		960
794	SV *	961	SV *
795	get_text (CFClient::Layout self)	962	get_text (CFPlus::Layout self)
796	CODE:	963	CODE:
797	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	964	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
798	sv_utf8_decode (RETVAL);	965	sv_utf8_decode (RETVAL);
799	OUTPUT:	966	OUTPUT:
800	RETVAL	967	RETVAL
801		968
802	void	969	void
803	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	970	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
804	CODE:	971	CODE:
805	self->r = r;	972	self->r = r;
806	self->g = g;	973	self->g = g;
807	self->b = b;	974	self->b = b;
808	self->a = a;	975	self->a = a;
809		976
810	void	977	void
811	set_font (CFClient::Layout self, CFClient::Font font = 0)	978	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
812	CODE:	979	CODE:
813	if (self->font != font)	980	if (self->font != font)
814	{	981	{
815	self->font = font;	982	self->font = font;
816	layout_update_font (self);	983	layout_update_font (self);
817	}	984	}
818		985
819	void	986	void
820	set_height (CFClient::Layout self, int base_height)	987	set_height (CFPlus::Layout self, int base_height)
821	CODE:	988	CODE:
822	if (self->base_height != base_height)	989	if (self->base_height != base_height)
823	{	990	{
824	self->base_height = base_height;	991	self->base_height = base_height;
825	layout_update_font (self);	992	layout_update_font (self);
826	}	993	}
827		994
828	void	995	void
829	set_width (CFClient::Layout self, int max_width = -1)	996	set_width (CFPlus::Layout self, int max_width = -1)
830	CODE:	997	CODE:
831	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	998	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
832		999
833	void	1000	void
834	set_indent (CFClient::Layout self, int indent)	1001	set_indent (CFPlus::Layout self, int indent)
835	CODE:	1002	CODE:
836	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1003	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
837		1004
838	void	1005	void
839	set_spacing (CFClient::Layout self, int spacing)	1006	set_spacing (CFPlus::Layout self, int spacing)
840	CODE:	1007	CODE:
841	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1008	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
842		1009
843	void	1010	void
844	set_ellipsise (CFClient::Layout self, int ellipsise)	1011	set_ellipsise (CFPlus::Layout self, int ellipsise)
845	CODE:	1012	CODE:
846	pango_layout_set_ellipsize (self->pl,	1013	pango_layout_set_ellipsize (self->pl,
847	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1014	ellipsise == 1 ? PANGO_ELLIPSIZE_START
848	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1015	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
849	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1016	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
850	: PANGO_ELLIPSIZE_NONE	1017	: PANGO_ELLIPSIZE_NONE
851	);	1018	);
852		1019
853	void	1020	void
854	set_single_paragraph_mode (CFClient::Layout self, int spm)	1021	set_single_paragraph_mode (CFPlus::Layout self, int spm)
855	CODE:	1022	CODE:
856	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1023	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
857		1024
858	void	1025	void
859	size (CFClient::Layout self)	1026	size (CFPlus::Layout self)
860	PPCODE:	1027	PPCODE:
861	{	1028	{
862	int w, h;	1029	int w, h;
863		1030
864	layout_get_pixel_size (self, &w, &h);	1031	layout_get_pixel_size (self, &w, &h);
…		…
867	PUSHs (sv_2mortal (newSViv (w)));	1034	PUSHs (sv_2mortal (newSViv (w)));
868	PUSHs (sv_2mortal (newSViv (h)));	1035	PUSHs (sv_2mortal (newSViv (h)));
869	}	1036	}
870		1037
871	int	1038	int
		1039	descent (CFPlus::Layout self)
		1040	CODE:
		1041	{
		1042	PangoRectangle rect;
		1043	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1044	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1045	RETVAL = PANGO_DESCENT (rect);
		1046	}
		1047	OUTPUT:
		1048	RETVAL
		1049
		1050	int
872	xy_to_index (CFClient::Layout self, int x, int y)	1051	xy_to_index (CFPlus::Layout self, int x, int y)
873	CODE:	1052	CODE:
874	{	1053	{
875	int index, trailing;	1054	int index, trailing;
876	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1055	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
877	RETVAL = index;	1056	RETVAL = index;
878	}	1057	}
879	OUTPUT:	1058	OUTPUT:
880	RETVAL	1059	RETVAL
881		1060
882	void	1061	void
883	cursor_pos (CFClient::Layout self, int index)	1062	cursor_pos (CFPlus::Layout self, int index)
884	PPCODE:	1063	PPCODE:
885	{	1064	{
886	PangoRectangle strong_pos;	1065	PangoRectangle strong_pos;
887	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1066	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
888		1067
…		…
891	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1070	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
892	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1071	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
893	}	1072	}
894		1073
895	void	1074	void
896	render (CFClient::Layout self)	1075	render (CFPlus::Layout self, float x, float y, int flags = 0)
897	PPCODE:	1076	PPCODE:
898	{	1077	pango_opengl_render_layout_subpixel (
899	SV *retval;	1078	self->pl,
900	int w, h;	1079	x * PANGO_SCALE, y * PANGO_SCALE,
		1080	self->r, self->g, self->b, self->a,
		1081	flags
		1082	);
901		1083
902	layout_get_pixel_size (self, &w, &h);	1084	MODULE = CFPlus PACKAGE = CFPlus::Texture
903		1085
904	if (self->rgba)	1086	void
		1087	pad2pot (SV data_, SV w_, SV *h_)
		1088	CODE:
		1089	{
		1090	int ow = SvIV (w_);
		1091	int oh = SvIV (h_);
		1092
		1093	if (ow && oh)
905	{	1094	{
906	cairo_surface_t *surface;	1095	int nw = minpot (ow);
907	cairo_t *cairo;	1096	int nh = minpot (oh);
908		1097
909	retval = newSV (w * h * 4);	1098	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	{	1099	{
927	uint32_t p = (uint32_t )SvPVX (retval);	1100	if (SvOK (data_))
928	uint32_t e = p + w h;
929
930	while (p < e)
931	{	1101	{
932	uint32_t rgba = *p;	1102	STRLEN datalen;
933	rgba = (rgba >> 24) \| (rgba << 8);	1103	char *data = SvPVbyte (data_, datalen);
934	#if 0	1104	int bpp = datalen / (ow * oh);
935	#ifdef _WIN32	1105	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		1106
942	rgba = (rgba & 0xffffff00) \| a;	1107	SvPOK_only (result_);
		1108	SvCUR_set (result_, nw * nh * bpp);
		1109
		1110	memset (SvPVX (result_), 0, nw * nh * bpp);
		1111	while (oh--)
		1112	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1113
		1114	sv_setsv (data_, result_);
943	}	1115	}
944	#endif	1116
945	#endif	1117	sv_setiv (w_, nw);
946	rgba = SDL_SwapBE32 (rgba);	1118	sv_setiv (h_, nh);
947	*p++ = rgba;
948	}	1119	}
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	}	1120	}
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	}	1121	}
985		1122
986	MODULE = CFClient PACKAGE = CFClient::Texture
987
988	void	1123	void
989	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1124	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
990	PROTOTYPE: $$$;$$	1125	PROTOTYPE: $$$;$$
991	ALIAS:	1126	ALIAS:
992	draw_quad_alpha = 1	1127	draw_quad_alpha = 1
993	draw_quad_alpha_premultiplied = 2	1128	draw_quad_alpha_premultiplied = 2
994	CODE:	1129	CODE:
…		…
1032	glDisable (GL_ALPHA_TEST);	1167	glDisable (GL_ALPHA_TEST);
1033	glDisable (GL_BLEND);	1168	glDisable (GL_BLEND);
1034	}	1169	}
1035	}	1170	}
1036		1171
1037	MODULE = CFClient PACKAGE = CFClient::Map	1172	MODULE = CFPlus PACKAGE = CFPlus::Map
1038		1173
1039	CFClient::Map	1174	CFPlus::Map
1040	new (SV *class, int map_width, int map_height)	1175	new (SV *class, int map_width, int map_height)
1041	CODE:	1176	CODE:
1042	New (0, RETVAL, 1, struct map);	1177	New (0, RETVAL, 1, struct map);
1043	RETVAL->x = 0;	1178	RETVAL->x = 0;
1044	RETVAL->y = 0;	1179	RETVAL->y = 0;
…		…
1054	RETVAL->row = 0;	1189	RETVAL->row = 0;
1055	OUTPUT:	1190	OUTPUT:
1056	RETVAL	1191	RETVAL
1057		1192
1058	void	1193	void
1059	DESTROY (CFClient::Map self)	1194	DESTROY (CFPlus::Map self)
1060	CODE:	1195	CODE:
1061	{	1196	{
1062	map_clear (self);	1197	map_clear (self);
1063	Safefree (self->face);	1198	Safefree (self->face);
1064	Safefree (self->tex);	1199	Safefree (self->tex);
1065	Safefree (self);	1200	Safefree (self);
1066	}	1201	}
1067		1202
1068	void	1203	void
1069	clear (CFClient::Map self)	1204	clear (CFPlus::Map self)
1070	CODE:	1205	CODE:
1071	map_clear (self);	1206	map_clear (self);
1072		1207
1073	void	1208	void
1074	set_face (CFClient::Map self, int face, int texid)	1209	set_face (CFPlus::Map self, int face, int texid)
1075	CODE:	1210	CODE:
1076	{	1211	{
1077	while (self->faces <= face)	1212	while (self->faces <= face)
1078	{	1213	{
1079	Append (mapface, self->face, self->faces, self->faces);	1214	Append (mapface, self->face, self->faces, self->faces);
…		…
1082		1217
1083	self->face [face] = texid;	1218	self->face [face] = texid;
1084	}	1219	}
1085		1220
1086	void	1221	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)	1222	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:	1223	CODE:
1089	{	1224	{
1090	while (self->texs <= texid)	1225	while (self->texs <= texid)
1091	{	1226	{
1092	Append (maptex, self->tex, self->texs, self->texs);	1227	Append (maptex, self->tex, self->texs, self->texs);
…		…
1116	// from transparent color bleeding and ugly wrapping effects.	1251	// from transparent color bleeding and ugly wrapping effects.
1117	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1252	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1118	}	1253	}
1119		1254
1120	int	1255	int
1121	ox (CFClient::Map self)	1256	ox (CFPlus::Map self)
1122	ALIAS:	1257	ALIAS:
1123	oy = 1	1258	oy = 1
1124	x = 2	1259	x = 2
1125	y = 3	1260	y = 3
1126	w = 4	1261	w = 4
…		…
1137	}	1272	}
1138	OUTPUT:	1273	OUTPUT:
1139	RETVAL	1274	RETVAL
1140		1275
1141	void	1276	void
1142	scroll (CFClient::Map self, int dx, int dy)	1277	scroll (CFPlus::Map self, int dx, int dy)
1143	CODE:	1278	CODE:
1144	{	1279	{
1145	if (dx > 0)	1280	if (dx > 0)
1146	map_blank (self, self->x, self->y, dx - 1, self->h);	1281	map_blank (self, self->x, self->y, dx, self->h);
1147	else if (dx < 0)	1282	else if (dx < 0)
1148	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1283	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);
1149		1284
1150	if (dy > 0)	1285	if (dy > 0)
1151	map_blank (self, self->x, self->y, self->w, dy - 1);	1286	map_blank (self, self->x, self->y, self->w, dy);
1152	else if (dy < 0)	1287	else if (dy < 0)
1153	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1288	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);
1154		1289
1155	self->ox += dx; self->x += dx;	1290	self->ox += dx; self->x += dx;
1156	self->oy += dy; self->y += dy;	1291	self->oy += dy; self->y += dy;
1157		1292
1158	while (self->y < 0)	1293	while (self->y < 0)
…		…
1163	self->y += MAP_EXTEND_Y;	1298	self->y += MAP_EXTEND_Y;
1164	}	1299	}
1165	}	1300	}
1166		1301
1167	void	1302	void
1168	map1a_update (CFClient::Map self, SV *data_)	1303	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1169	CODE:	1304	CODE:
1170	{	1305	{
1171	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1306	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1172	uint8_t data_end = (uint8_t )SvEND (data_);	1307	uint8_t data_end = (uint8_t )SvEND (data_);
1173	mapcell *cell;	1308	mapcell *cell;
1174	int x, y, flags;	1309	int x, y, flags;
1175		1310
1176	while (data < data_end)	1311	while (data < data_end - 1)
1177	{	1312	{
1178	flags = (data [0] << 8) + data [1]; data += 2;	1313	flags = (data [0] << 8) + data [1]; data += 2;
1179		1314
1180	x = ((flags >> 10) & 63) + self->x;	1315	x = self->x + ((flags >> 10) & 63);
1181	y = ((flags >> 4) & 63) + self->y;	1316	y = self->y + ((flags >> 4) & 63);
1182		1317
1183	cell = map_get_cell (self, x, y);	1318	cell = map_get_cell (self, x, y);
1184		1319
1185	if (flags & 15)	1320	if (flags & 15)
1186	{	1321	{
1187	if (cell->darkness < 0)	1322	if (!cell->darkness)
1188	{	1323	{
		1324	memset (cell, 0, sizeof (*cell));
1189	cell->darkness = 0;	1325	cell->darkness = 256;
1190	cell->face [0] = 0;
1191	cell->face [1] = 0;
1192	cell->face [2] = 0;
1193	}	1326	}
1194		1327
1195	cell->darkness = flags & 8 ? *data++ : 255;
1196
1197	//TODO: don't trust server data to be in-range(!)	1328	//TODO: don't trust server data to be in-range(!)
		1329
		1330	if (flags & 8)
		1331	{
		1332	if (extmap)
		1333	{
		1334	uint8_t ext, cmd;
		1335
		1336	do
		1337	{
		1338	ext = *data++;
		1339	cmd = ext & 0x3f;
		1340
		1341	if (cmd < 4)
		1342	cell->darkness = 255 - ext * 64 + 1;
		1343	else if (cmd == 5) // health
		1344	{
		1345	cell->stat_width = 1;
		1346	cell->stat_hp = *data++;
		1347	}
		1348	else if (cmd == 6) // monster width
		1349	cell->stat_width = *data++ + 1;
		1350	else if (cmd == 0x47) // monster width
		1351	{
		1352	if (*data == 4)
		1353	; // decode player tag
		1354
		1355	data += *data + 1;
		1356	}
		1357	else if (cmd == 8) // cell flags
		1358	cell->flags = *data++;
		1359	else if (ext & 0x40) // unknown, multibyte => skip
		1360	data += *data + 1;
		1361	else
		1362	data++;
		1363	}
		1364	while (ext & 0x80);
		1365	}
		1366	else
		1367	cell->darkness = *data++ + 1;
		1368	}
1198		1369
1199	if (flags & 4)	1370	if (flags & 4)
1200	{	1371	{
1201	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1372	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
1202	}	1373	}
…		…
1210	{	1381	{
1211	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1382	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
1212	}	1383	}
1213	}	1384	}
1214	else	1385	else
1215	cell->darkness = -1;	1386	cell->darkness = 0;
1216	}	1387	}
1217	}	1388	}
1218		1389
1219	SV *	1390	SV *
1220	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1391	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1221	CODE:	1392	CODE:
1222	{	1393	{
1223	int x1, x;	1394	int x1, x;
1224	int y1, y;	1395	int y1, y;
1225	int z;	1396	int z;
…		…
1275	}	1446	}
1276	OUTPUT:	1447	OUTPUT:
1277	RETVAL	1448	RETVAL
1278		1449
1279	void	1450	void
1280	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1451	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1281	PPCODE:	1452	CODE:
1282	{	1453	{
1283	int vx, vy;	1454	int vx, vy;
1284	int x, y, z;	1455	int x, y, z;
1285	int last_name;	1456	int last_name;
1286	mapface face;	1457	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		1458
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;	1459	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1296	vy = self->y + (self->h - sh) / 2 - shift_y;	1460	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1297		1461
1298	/*	1462	/*
1299	int vx = self->vx = self->w >= sw	1463	int vx = self->vx = self->w >= sw
1300	? self->x + (self->w - sw) / 2	1464	? self->x + (self->w - sw) / 2
1301	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1465	: 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));	1469	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1306	*/	1470	*/
1307		1471
1308	glColor4ub (255, 255, 255, 255);	1472	glColor4ub (255, 255, 255, 255);
1309		1473
		1474	glEnable (GL_BLEND);
1310	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1475	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1311	glEnable (GL_BLEND);
1312	glEnable (GL_TEXTURE_2D);	1476	glEnable (GL_TEXTURE_2D);
1313	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1477	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1314		1478
1315	glBegin (GL_QUADS);	1479	glBegin (GL_QUADS);
1316		1480
…		…
1325	for (x = 0; x < sw; x++)	1489	for (x = 0; x < sw; x++)
1326	if (row->c0 <= x + vx && x + vx < row->c1)	1490	if (row->c0 <= x + vx && x + vx < row->c1)
1327	{	1491	{
1328	mapcell *cell = row->col + (x + vx - row->c0);	1492	mapcell *cell = row->col + (x + vx - row->c0);
1329		1493
1330	darkness[y * sw4 + x] = cell->darkness < 0
1331	? 255 - FOW_DARKNESS
1332	: 255 - cell->darkness;
1333
1334	face = cell->face [z];	1494	face = cell->face [z];
1335		1495
1336	if (face)	1496	if (face && face < self->texs)
1337	{	1497	{
1338	maptex tex = self->tex [face];	1498	maptex tex = self->tex [face];
1339
1340	int px = (x + 1) * 32 - tex.w;	1499	int px = (x + 1) * 32 - tex.w;
1341	int py = (y + 1) * 32 - tex.h;	1500	int py = (y + 1) * 32 - tex.h;
1342		1501
1343	if (last_name != tex.name)	1502	if (last_name != tex.name)
1344	{	1503	{
1345	glEnd ();	1504	glEnd ();
1346	last_name = tex.name;
1347	glBindTexture (GL_TEXTURE_2D, last_name);	1505	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1348	glBegin (GL_QUADS);	1506	glBegin (GL_QUADS);
1349	}	1507	}
1350		1508
1351	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1509	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1352	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1510	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1353	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1511	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1354	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1512	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1355	}	1513	}
		1514
		1515	if (cell->flags && z == 2)
		1516	{
		1517	if (cell->flags & 1)
		1518	{
		1519	maptex tex = self->tex [1];
		1520	int px = (x + 1) * 32 - tex.w + 2;
		1521	int py = (y + 1) * 32 - tex.h - 6;
		1522
		1523	glEnd ();
		1524	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1525	glBegin (GL_QUADS);
		1526
		1527	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1528	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1529	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1530	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1531	}
		1532	}
1356	}	1533	}
1357	}	1534	}
1358		1535
1359	glEnd ();	1536	glEnd ();
1360		1537
1361	glDisable (GL_TEXTURE_2D);	1538	glDisable (GL_TEXTURE_2D);
1362	glDisable (GL_BLEND);	1539	glDisable (GL_BLEND);
		1540
		1541	// top layer: overlays such as the health bar
		1542	for (y = 0; y < sh; y++)
		1543	if (0 <= y + vy && y + vy < self->rows)
		1544	{
		1545	maprow *row = self->row + (y + vy);
		1546
		1547	for (x = 0; x < sw; x++)
		1548	if (row->c0 <= x + vx && x + vx < row->c1)
		1549	{
		1550	mapcell *cell = row->col + (x + vx - row->c0);
		1551
		1552	int px = x * 32;
		1553	int py = y * 32;
		1554
		1555	if (cell->stat_hp)
		1556	{
		1557	int width = cell->stat_width * 32;
		1558	int thick = sh / 28 + 1 + cell->stat_width;
		1559
		1560	glColor3ub (0, 0, 0);
		1561	glRectf (px + 1, py - thick - 2,
		1562	px + width - 1, py);
		1563
		1564	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1565	glRectf (px + 2,
		1566	py - thick - 1,
		1567	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1568	}
		1569	}
		1570	}
		1571	}
		1572
		1573	void
		1574	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1575	CODE:
		1576	{
		1577	static float color[16][3] = {
		1578	{ 0.00F, 0.00F, 0.00F },
		1579	{ 1.00F, 1.00F, 1.00F },
		1580	{ 0.00F, 0.00F, 0.55F },
		1581	{ 1.00F, 0.00F, 0.00F },
		1582
		1583	{ 1.00F, 0.54F, 0.00F },
		1584	{ 0.11F, 0.56F, 1.00F },
		1585	{ 0.93F, 0.46F, 0.00F },
		1586	{ 0.18F, 0.54F, 0.34F },
		1587
		1588	{ 0.56F, 0.73F, 0.56F },
		1589	{ 0.80F, 0.80F, 0.80F },
		1590	{ 0.55F, 0.41F, 0.13F },
		1591	{ 0.99F, 0.77F, 0.26F },
		1592
		1593	{ 0.74F, 0.65F, 0.41F },
		1594
		1595	{ 0.00F, 1.00F, 1.00F },
		1596	{ 1.00F, 0.00F, 1.00F },
		1597	{ 1.00F, 1.00F, 0.00F },
		1598	};
		1599
		1600	int x, y;
		1601
		1602	glEnable (GL_TEXTURE_2D);
		1603	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1604	glEnable (GL_BLEND);
		1605	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1606	glBegin (GL_QUADS);
		1607
		1608	for (y = 0; y < h; y++)
		1609	for (x = 0; x < w; x++)
		1610	{
		1611	unsigned char m = data [x + y * w];
		1612
		1613	if (m)
		1614	{
		1615	float *c = color [m & 15];
		1616
		1617	float tx1 = m & 0x40 ? 0.5 : 0.;
		1618	float tx2 = tx1 + 0.5;
		1619
		1620	glColor4f (c[0], c[1], c[2], 0.75);
		1621	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1622	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1623	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1624	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1625	}
		1626	}
		1627
		1628	glEnd ();
		1629	glDisable (GL_BLEND);
		1630	glDisable (GL_TEXTURE_2D);
		1631	}
		1632
		1633	void
		1634	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1635	PPCODE:
		1636	{
		1637	int vx, vy;
		1638	int x, y;
		1639	int sw4 = (sw + 3) & ~3;
		1640	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1641	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1642
		1643	memset (darkness, 255, sw4 * sh);
		1644	SvPOK_only (darkness_sv);
		1645	SvCUR_set (darkness_sv, sw4 * sh);
		1646
		1647	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1648	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1649
		1650	for (y = 0; y < sh; y++)
		1651	if (0 <= y + vy && y + vy < self->rows)
		1652	{
		1653	maprow *row = self->row + (y + vy);
		1654
		1655	for (x = 0; x < sw; x++)
		1656	if (row->c0 <= x + vx && x + vx < row->c1)
		1657	{
		1658	mapcell *cell = row->col + (x + vx - row->c0);
		1659
		1660	darkness[y * sw4 + x] = cell->darkness
		1661	? 255 - (cell->darkness - 1)
		1662	: 255 - FOW_DARKNESS;
		1663	}
		1664	}
1363		1665
1364	EXTEND (SP, 3);	1666	EXTEND (SP, 3);
1365	PUSHs (sv_2mortal (newSViv (sw4)));	1667	PUSHs (sv_2mortal (newSViv (sw4)));
1366	PUSHs (sv_2mortal (newSViv (sh)));	1668	PUSHs (sv_2mortal (newSViv (sh)));
1367	PUSHs (darkness_sv);	1669	PUSHs (darkness_sv);
1368	}	1670	}
1369		1671
1370	SV *	1672	SV *
1371	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1673	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1372	CODE:	1674	CODE:
1373	{	1675	{
1374	int x, y, x1, y1;	1676	int x, y, x1, y1;
1375	SV data_sv = newSV (w h * 7 + 5);	1677	SV data_sv = newSV (w h * 7 + 5);
1376	uint8_t data = (uint8_t )SvPVX (data_sv);	1678	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1438	}	1740	}
1439	OUTPUT:	1741	OUTPUT:
1440	RETVAL	1742	RETVAL
1441		1743
1442	void	1744	void
1443	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1745	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1444	PPCODE:	1746	PPCODE:
1445	{	1747	{
1446	int x, y, z;	1748	int x, y, z;
1447	int w, h;	1749	int w, h;
1448	int x1, y1;	1750	int x1, y1;
…		…
1480		1782
1481	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1783	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1482	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1784	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1483	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1785	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1484		1786
1485	if (cell->darkness <= 0)	1787	if (cell->darkness == 0)
1486	{	1788	{
1487	cell->darkness = -1;	1789	cell->darkness = 0;
1488		1790
1489	for (z = 0; z <= 2; z++)	1791	for (z = 0; z <= 2; z++)
1490	{	1792	{
1491	cell->face[z] = face[z];	1793	cell->face[z] = face[z];
1492		1794
…		…
1497	}	1799	}
1498	}	1800	}
1499	}	1801	}
1500	}	1802	}
1501		1803
1502	MODULE = CFClient PACKAGE = CFClient::MixChunk	1804	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1503		1805
1504	CFClient::MixChunk	1806	CFPlus::MixChunk
1505	new_from_file (SV class, char path)	1807	new_from_file (SV class, char path)
1506	CODE:	1808	CODE:
1507	RETVAL = Mix_LoadWAV (path);	1809	RETVAL = Mix_LoadWAV (path);
1508	OUTPUT:	1810	OUTPUT:
1509	RETVAL	1811	RETVAL
1510		1812
1511	void	1813	void
1512	DESTROY (CFClient::MixChunk self)	1814	DESTROY (CFPlus::MixChunk self)
1513	CODE:	1815	CODE:
1514	Mix_FreeChunk (self);	1816	Mix_FreeChunk (self);
1515		1817
1516	int	1818	int
1517	volume (CFClient::MixChunk self, int volume = -1)	1819	volume (CFPlus::MixChunk self, int volume = -1)
1518	CODE:	1820	CODE:
1519	RETVAL = Mix_VolumeChunk (self, volume);	1821	RETVAL = Mix_VolumeChunk (self, volume);
1520	OUTPUT:	1822	OUTPUT:
1521	RETVAL	1823	RETVAL
1522		1824
1523	int	1825	int
1524	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1826	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1525	CODE:	1827	CODE:
1526	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1828	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1527	OUTPUT:	1829	OUTPUT:
1528	RETVAL	1830	RETVAL
1529		1831
1530	MODULE = CFClient PACKAGE = CFClient::MixMusic	1832	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1531		1833
1532	int	1834	int
1533	volume (int volume = -1)	1835	volume (int volume = -1)
1534	CODE:	1836	CODE:
1535	RETVAL = Mix_VolumeMusic (volume);	1837	RETVAL = Mix_VolumeMusic (volume);
1536	OUTPUT:	1838	OUTPUT:
1537	RETVAL	1839	RETVAL
1538		1840
1539	CFClient::MixMusic	1841	CFPlus::MixMusic
1540	new_from_file (SV class, char path)	1842	new_from_file (SV class, char path)
1541	CODE:	1843	CODE:
1542	RETVAL = Mix_LoadMUS (path);	1844	RETVAL = Mix_LoadMUS (path);
1543	OUTPUT:	1845	OUTPUT:
1544	RETVAL	1846	RETVAL
1545		1847
1546	void	1848	void
1547	DESTROY (CFClient::MixMusic self)	1849	DESTROY (CFPlus::MixMusic self)
1548	CODE:	1850	CODE:
1549	Mix_FreeMusic (self);	1851	Mix_FreeMusic (self);
1550		1852
1551	int	1853	int
1552	play (CFClient::MixMusic self, int loops = -1)	1854	play (CFPlus::MixMusic self, int loops = -1)
1553	CODE:	1855	CODE:
1554	RETVAL = Mix_PlayMusic (self, loops);	1856	RETVAL = Mix_PlayMusic (self, loops);
1555	OUTPUT:	1857	OUTPUT:
1556	RETVAL	1858	RETVAL
1557		1859
1558	MODULE = CFClient PACKAGE = CFClient::OpenGL	1860	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1559		1861
1560	BOOT:	1862	BOOT:
1561	{	1863	{
1562	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1864	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1563	static const struct {	1865	static const struct {
1564	const char *name;	1866	const char *name;
1565	IV iv;	1867	IV iv;
1566	} *civ, const_iv[] = {	1868	} *civ, const_iv[] = {
1567	# define const_iv(name) { # name, (IV)name }	1869	# define const_iv(name) { # name, (IV)name }
…		…
1574	const_iv (GL_SCISSOR_TEST),	1876	const_iv (GL_SCISSOR_TEST),
1575	const_iv (GL_DEPTH_TEST),	1877	const_iv (GL_DEPTH_TEST),
1576	const_iv (GL_ALPHA_TEST),	1878	const_iv (GL_ALPHA_TEST),
1577	const_iv (GL_NORMALIZE),	1879	const_iv (GL_NORMALIZE),
1578	const_iv (GL_RESCALE_NORMAL),	1880	const_iv (GL_RESCALE_NORMAL),
		1881	const_iv (GL_FRONT),
		1882	const_iv (GL_BACK),
1579	const_iv (GL_AND),	1883	const_iv (GL_AND),
1580	const_iv (GL_ONE),	1884	const_iv (GL_ONE),
1581	const_iv (GL_ZERO),	1885	const_iv (GL_ZERO),
1582	const_iv (GL_SRC_ALPHA),	1886	const_iv (GL_SRC_ALPHA),
1583	const_iv (GL_DST_ALPHA),	1887	const_iv (GL_DST_ALPHA),
1584	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1888	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1585	const_iv (GL_ONE_MINUS_DST_ALPHA),	1889	const_iv (GL_ONE_MINUS_DST_ALPHA),
1586	const_iv (GL_SRC_ALPHA_SATURATE),	1890	const_iv (GL_SRC_ALPHA_SATURATE),
1587	const_iv (GL_RGB),	1891	const_iv (GL_RGB),
1588	const_iv (GL_RGBA),	1892	const_iv (GL_RGBA),
		1893	const_iv (GL_RGBA4),
		1894	const_iv (GL_RGBA8),
		1895	const_iv (GL_RGB5_A1),
1589	const_iv (GL_UNSIGNED_BYTE),	1896	const_iv (GL_UNSIGNED_BYTE),
1590	const_iv (GL_UNSIGNED_SHORT),	1897	const_iv (GL_UNSIGNED_SHORT),
1591	const_iv (GL_UNSIGNED_INT),	1898	const_iv (GL_UNSIGNED_INT),
1592	const_iv (GL_ALPHA),	1899	const_iv (GL_ALPHA),
1593	const_iv (GL_INTENSITY),	1900	const_iv (GL_INTENSITY),
…		…
1625	const_iv (GL_SEPARABLE_2D),	1932	const_iv (GL_SEPARABLE_2D),
1626	const_iv (GL_CONVOLUTION_2D),	1933	const_iv (GL_CONVOLUTION_2D),
1627	const_iv (GL_CONVOLUTION_BORDER_MODE),	1934	const_iv (GL_CONVOLUTION_BORDER_MODE),
1628	const_iv (GL_CONSTANT_BORDER),	1935	const_iv (GL_CONSTANT_BORDER),
1629	const_iv (GL_LINES),	1936	const_iv (GL_LINES),
		1937	const_iv (GL_LINE_STRIP),
1630	const_iv (GL_LINE_LOOP),	1938	const_iv (GL_LINE_LOOP),
1631	const_iv (GL_QUADS),	1939	const_iv (GL_QUADS),
1632	const_iv (GL_QUAD_STRIP),	1940	const_iv (GL_QUAD_STRIP),
1633	const_iv (GL_TRIANGLES),	1941	const_iv (GL_TRIANGLES),
1634	const_iv (GL_TRIANGLE_STRIP),	1942	const_iv (GL_TRIANGLE_STRIP),
…		…
1667	OUTPUT:	1975	OUTPUT:
1668	RETVAL	1976	RETVAL
1669		1977
1670	int glGetError ()	1978	int glGetError ()
1671		1979
		1980	void glFinish ()
		1981
1672	void glClear (int mask)	1982	void glClear (int mask)
1673		1983
1674	void glClearColor (float r, float g, float b, float a = 1.0)	1984	void glClearColor (float r, float g, float b, float a = 1.0)
1675	PROTOTYPE: @	1985	PROTOTYPE: @
1676		1986
…		…
1699	void glPushMatrix ()	2009	void glPushMatrix ()
1700		2010
1701	void glPopMatrix ()	2011	void glPopMatrix ()
1702		2012
1703	void glLoadIdentity ()	2013	void glLoadIdentity ()
		2014
		2015	void glDrawBuffer (int buffer)
		2016
		2017	void glReadBuffer (int buffer)
1704		2018
1705	# near_ and far_ are due to microsofts buggy "c" compiler	2019	# 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_)	2020	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1707		2021
1708	# near_ and far_ are due to microsofts buggy "c" compiler	2022	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1738	r *= a;	2052	r *= a;
1739	g *= a;	2053	g *= a;
1740	b *= a;	2054	b *= a;
1741	}	2055	}
1742	// microsoft visual "c" rounds instead of truncating...	2056	// microsoft visual "c" rounds instead of truncating...
1743	glColor4ub (MIN ((int)(r * 256.f), 255),	2057	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		2058
1748	void glInterleavedArrays (int format, int stride, char *data)	2059	void glInterleavedArrays (int format, int stride, char *data)
1749		2060
1750	void glDrawElements (int mode, int count, int type, char *indices)	2061	void glDrawElements (int mode, int count, int type, char *indices)
1751		2062
…		…
1828		2139
1829	void glEndList ()	2140	void glEndList ()
1830		2141
1831	void glCallList (int list)	2142	void glCallList (int list)
1832		2143
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 1.159 by root, Sun Oct 8 21:22:29 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 1.159 by root, Sun Oct 8 21:22:29 2006 UTC