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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.106 by root, Mon Jun 5 03:48:49 2006 UTC vs.
Revision 1.161 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"
11		13
		14	#ifdef _WIN32
		15	# undef pipe
		16	#endif
		17
12	#include <math.h>	18	#include <math.h>
13	#include <string.h>	19	#include <string.h>
14	#include <stdio.h>	20	#include <stdio.h>
		21	#include <stdlib.h>
15		22
16	#include <SDL.h>	23	#include <SDL.h>
17	#include <SDL_endian.h>	24	#include <SDL_endian.h>
18	#include <SDL_image.h>	25	#include <SDL_image.h>
19	#include <SDL_mixer.h>	26	#include <SDL_mixer.h>
20	#include <SDL_opengl.h>	27	#include <SDL_opengl.h>
21		28
		29	#define PANGO_ENABLE_BACKEND
		30	#define G_DISABLE_CAST_CHECKS
		31
22	#include <glib/gmacros.h>	32	#include <glib/gmacros.h>
23		33
24	#include <pango/pango.h>	34	#include <pango/pango.h>
25	#include <pango/pangofc-fontmap.h>
26	#include <pango/pangoft2.h>
27	#include <pango/pangocairo.h>
28		35
29	#ifndef _WIN32	36	#ifndef _WIN32
30	# include <sys/types.h>	37	# include <sys/types.h>
31	# include <sys/socket.h>	38	# include <sys/socket.h>
32	# include <netinet/in.h>	39	# include <netinet/in.h>
39	typedef signed char int8_t;	46	typedef signed char int8_t;
40	typedef signed short int16_t;	47	typedef signed short int16_t;
41	typedef signed int int32_t;	48	typedef signed int int32_t;
42	#endif	49	#endif
43		50
44	#include "glext.h"	51	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
45		52
46	#define FOW_DARKNESS 32	53	#define FOW_DARKNESS 32
47		54
48	#define MAP_EXTEND_X 32	55	#define MAP_EXTEND_X 32
49	#define MAP_EXTEND_Y 512	56	#define MAP_EXTEND_Y 512
50		57
51	#define MIN_FONT_HEIGHT 10	58	#define MIN_FONT_HEIGHT 10
		59
		60	#if 0
		61	# define PARACHUTE SDL_INIT_NOPARACHUTE
		62	#else
		63	# define PARACHUTE 0
		64	#endif
52		65
53	static struct	66	static struct
54	{	67	{
55	#define GL_FUNC(ptr,name) ptr name;	68	#define GL_FUNC(ptr,name) ptr name;
56	#include "glfunc.h"	69	#include "glfunc.h"
…		…
65	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	78	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
66	else	79	else
67	glBlendFunc (sa, da);	80	glBlendFunc (sa, da);
68	}	81	}
69		82
		83	#include "texcache.c"
		84
		85	#include "pango-font.c"
		86	#include "pango-fontmap.c"
		87	#include "pango-render.c"
		88
70	typedef Mix_Chunk *CFClient__MixChunk;	89	typedef Mix_Chunk *CFPlus__MixChunk;
71	typedef Mix_Music *CFClient__MixMusic;	90	typedef Mix_Music *CFPlus__MixMusic;
72		91
73	typedef PangoFontDescription *CFClient__Font;	92	typedef PangoFontDescription *CFPlus__Font;
		93
		94	static int
		95	shape_attr_p (PangoLayoutRun *run)
		96	{
		97	GSList *attrs = run->item->analysis.extra_attrs;
		98
		99	while (attrs)
		100	{
		101	PangoAttribute *attr = attrs->data;
		102
		103	if (attr->klass->type == PANGO_ATTR_SHAPE)
		104	return 1;
		105
		106	attrs = attrs->next;
		107	}
		108
		109	return 0;
		110	}
74		111
75	typedef struct cf_layout {	112	typedef struct cf_layout {
76	PangoLayout *pl; // either derived from a cairo or ft2 context	113	PangoLayout *pl;
77	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
78	float r, g, b, a; // default color for rgba mode	114	float r, g, b, a; // default color for rgba mode
79	int base_height;	115	int base_height;
80	CFClient__Font font;	116	CFPlus__Font font;
81	} *CFClient__Layout;	117	} *CFPlus__Layout;
82		118
83	static CFClient__Font default_font;	119	static CFPlus__Font default_font;
84	static PangoContext ft2_context, cairo_context;	120	static PangoContext *opengl_context;
85	static PangoFontMap ft2_fontmap, cairo_fontmap;	121	static PangoFontMap *opengl_fontmap;
86		122
87	static void	123	static void
88	substitute_func (FcPattern *pattern, gpointer data)	124	substitute_func (FcPattern *pattern, gpointer data)
89	{	125	{
90	FcPatternAddBool (pattern, FC_HINTING , 1);	126	FcPatternAddBool (pattern, FC_HINTING, 1);
91	#ifdef _WIN32	127	#ifdef FC_HINT_STYLE
92	FcPatternAddBool (pattern, FC_AUTOHINT, 1);	128	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
93	#else	129	#endif
94	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	130	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
95	#endif
96	}	131	}
97		132
98	static void	133	static void
99	layout_update_font (CFClient__Layout self)	134	layout_update_font (CFPlus__Layout self)
100	{	135	{
101	/* use a random scale factor to account for unknown descenders, 0.8 works	136	/* use a random scale factor to account for unknown descenders, 0.8 works
102	* reasonably well with bitstream vera	137	* reasonably well with bitstream vera
103	*/	138	*/
104	PangoFontDescription *font = self->font ? self->font : default_font;	139	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
108		143
109	pango_layout_set_font_description (self->pl, font);	144	pango_layout_set_font_description (self->pl, font);
110	}	145	}
111		146
112	static void	147	static void
113	layout_get_pixel_size (CFClient__Layout self, int w, int h)	148	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
114	{	149	{
		150	PangoRectangle rect;
		151
		152	// get_pixel_* wrongly rounds down
115	pango_layout_get_pixel_size (self->pl, w, h);	153	pango_layout_get_extents (self->pl, 0, &rect);
116		154
117	if (!w) w = 1;	155	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
118	if (!h) h = 1;	156	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
119		157
120	w = (w + 3) & ~3;	158	if (!rect.width) rect.width = 1;
		159	if (!rect.height) rect.height = 1;
		160
		161	*w = rect.width;
		162	*h = rect.height;
121	}	163	}
122		164
123	typedef uint16_t mapface;	165	typedef uint16_t mapface;
124		166
125	typedef struct {	167	typedef struct {
…		…
128	float s, t;	170	float s, t;
129	uint8_t r, g, b, a;	171	uint8_t r, g, b, a;
130	} maptex;	172	} maptex;
131		173
132	typedef struct {	174	typedef struct {
133	int16_t darkness;	175	uint32_t player;
134	mapface face[3];	176	mapface face[3];
		177	uint16_t darkness;
		178	uint8_t stat_width, stat_hp, flags;
135	} mapcell;	179	} mapcell;
136		180
137	typedef struct {	181	typedef struct {
138	int32_t c0, c1;	182	int32_t c0, c1;
139	mapcell *col;	183	mapcell *col;
…		…
148	int texs;	192	int texs;
149	maptex *tex;	193	maptex *tex;
150		194
151	int32_t rows;	195	int32_t rows;
152	maprow *row;	196	maprow *row;
153	} *CFClient__Map;	197	} *CFPlus__Map;
154		198
155	static char *	199	static char *
156	prepend (char *ptr, int sze, int inc)	200	prepend (char *ptr, int sze, int inc)
157	{	201	{
158	char *p;	202	char *p;
…		…
176		220
177	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	221	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
178	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	222	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
179		223
180	static maprow *	224	static maprow *
181	map_get_row (CFClient__Map self, int y)	225	map_get_row (CFPlus__Map self, int y)
182	{	226	{
183	if (0 > y)	227	if (0 > y)
184	{	228	{
185	int extend = - y + MAP_EXTEND_Y;	229	int extend = - y + MAP_EXTEND_Y;
186	Prepend (maprow, self->row, self->rows, extend);	230	Prepend (maprow, self->row, self->rows, extend);
…		…
224		268
225	return row->col + (x - row->c0);	269	return row->col + (x - row->c0);
226	}	270	}
227		271
228	static mapcell *	272	static mapcell *
229	map_get_cell (CFClient__Map self, int x, int y)	273	map_get_cell (CFPlus__Map self, int x, int y)
230	{	274	{
231	return row_get_cell (map_get_row (self, y), x);	275	return row_get_cell (map_get_row (self, y), x);
232	}	276	}
233		277
234	static void	278	static void
235	map_clear (CFClient__Map self)	279	map_clear (CFPlus__Map self)
236	{	280	{
237	int r;	281	int r;
238		282
239	for (r = 0; r < self->rows; r++)	283	for (r = 0; r < self->rows; r++)
240	Safefree (self->row[r].col);	284	Safefree (self->row[r].col);
…		…
248	self->row = 0;	292	self->row = 0;
249	self->rows = 0;	293	self->rows = 0;
250	}	294	}
251		295
252	static void	296	static void
253	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	297	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
254	{	298	{
255	int x, y;	299	int x, y;
256	maprow *row;	300	maprow *row;
		301	mapcell *cell;
257		302
258	for (y = y0; y < y0 + h; y++)	303	for (y = y0; y < y0 + h; y++)
259	if (y >= 0)	304	if (y >= 0)
260	{	305	{
261	if (y >= self->rows)	306	if (y >= self->rows)
…		…
267	if (x >= row->c0)	312	if (x >= row->c0)
268	{	313	{
269	if (x >= row->c1)	314	if (x >= row->c1)
270	break;	315	break;
271		316
272	row->col[x - row->c0].darkness = -1;	317	cell = row->col + x - row->c0;
		318
		319	cell->darkness = 0;
		320	cell->stat_hp = 0;
		321	cell->flags = 0;
		322	cell->player = 0;
273	}	323	}
274	}	324	}
275	}	325	}
276		326
277	static void	327	static void
…		…
298	ev.data2 = 0;	348	ev.data2 = 0;
299		349
300	SDL_PushEvent ((SDL_Event *)&ev);	350	SDL_PushEvent ((SDL_Event *)&ev);
301	}	351	}
302		352
		353	static unsigned int
		354	minpot (unsigned int n)
		355	{
		356	if (!n)
		357	return 0;
		358
		359	--n;
		360
		361	n \|= n >> 1;
		362	n \|= n >> 2;
		363	n \|= n >> 4;
		364	n \|= n >> 8;
		365	n \|= n >> 16;
		366
		367	return n + 1;
		368	}
		369
303	MODULE = CFClient PACKAGE = CFClient	370	MODULE = CFPlus PACKAGE = CFPlus
304		371
305	PROTOTYPES: ENABLE	372	PROTOTYPES: ENABLE
306		373
307	BOOT:	374	BOOT:
308	{	375	{
309	HV *stash = gv_stashpv ("CFClient", 1);	376	HV *stash = gv_stashpv ("CFPlus", 1);
310	static const struct {	377	static const struct {
311	const char *name;	378	const char *name;
312	IV iv;	379	IV iv;
313	} *civ, const_iv[] = {	380	} *civ, const_iv[] = {
314	# define const_iv(name) { # name, (IV)name }	381	# define const_iv(name) { # name, (IV)name }
…		…
415		482
416	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	483	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
417	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	484	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
418	}	485	}
419		486
		487	int
		488	in_destruct ()
		489	CODE:
		490	RETVAL = PL_main_cv == Nullcv;
		491	OUTPUT:
		492	RETVAL
		493
		494	NV floor (NV x)
		495
		496	NV ceil (NV x)
		497
420	void	498	void
421	pango_init ()	499	pango_init ()
422	CODE:	500	CODE:
423	// delayed, so it can pick up new fonts added by AddFontResourceEx
424	{	501	{
425	{
426	ft2_fontmap = pango_ft2_font_map_new ();	502	opengl_fontmap = pango_opengl_font_map_new ();
427	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);	503	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
428	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);	504	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
429	}
430	{
431	cairo_font_options_t *fopt = cairo_font_options_create ();
432	cairo_fontmap = pango_cairo_font_map_get_default ();
433	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
434	#ifdef _WIN32
435	// cairo looks like shit eaten twice on windows
436	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE);
437	#else
438	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY);
439	#endif
440	cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL);
441	cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON);
442	pango_cairo_context_set_font_options (cairo_context, fopt);
443	cairo_font_options_destroy (fopt);
444	}
445	}	505	}
446		506
447	int	507	int
448	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	508	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
449		509
450	void	510	void
451	SDL_Quit ()	511	SDL_Quit ()
452		512
453	void	513	void
…		…
460	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	520	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
461	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	521	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
462	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	522	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
463		523
464	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	524	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
465	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	525	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
466		526
467	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	527	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
468	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	528	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
469	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	529	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
470	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	530	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
471		531
472	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	532	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		533	#if SDL_VERSION_ATLEAST(1,2,10)
		534	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
		535	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		536	#endif
473		537
474	SDL_EnableUNICODE (1);	538	SDL_EnableUNICODE (1);
475	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	539	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
476		540
477	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	541	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
564	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	628	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
565	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	629	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
566	break;	630	break;
567	}	631	}
568		632
569	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	633	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
570	}	634	}
571	}	635	}
572		636
573	int	637	int
574	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	638	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
588	#ifndef _WIN32	652	#ifndef _WIN32
589	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	653	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
590	#endif	654	#endif
591		655
592	void	656	void
		657	win32_proxy_info ()
		658	PPCODE:
		659	{
		660	#ifdef _WIN32
		661	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
593	add_font (char *file)	686	add_font (char *file)
594	CODE:	687	CODE:
595	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	688	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
596	#ifdef _WIN32
597	// cairo... sigh... requires win2000
598	AddFontResourceEx (file, FR_PRIVATE, 0);
599	#endif
600		689
601	void	690	void
602	load_image_inline (SV *image_)	691	load_image_inline (SV *image_)
603	ALIAS:	692	ALIAS:
604	load_image_file = 1	693	load_image_file = 1
…		…
646		735
647	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	736	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
648		737
649	assert (surface2->pitch == surface2->w * 4);	738	assert (surface2->pitch == surface2->w * 4);
650		739
		740	SDL_LockSurface (surface2);
651	EXTEND (SP, 5);	741	EXTEND (SP, 6);
652	PUSHs (sv_2mortal (newSViv (surface2->w)));	742	PUSHs (sv_2mortal (newSViv (surface2->w)));
653	PUSHs (sv_2mortal (newSViv (surface2->h)));	743	PUSHs (sv_2mortal (newSViv (surface2->h)));
654	SDL_LockSurface (surface2);
655	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	744	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
656	SDL_UnlockSurface (surface2);
657	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	745	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
658	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	746	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
659	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	747	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		748	SDL_UnlockSurface (surface2);
660		749
661	SDL_FreeSurface (surface);	750	SDL_FreeSurface (surface);
662	SDL_FreeSurface (surface2);	751	SDL_FreeSurface (surface2);
663	}	752	}
664		753
…		…
700	CODE:	789	CODE:
701	fprintf (stderr, "FATAL: %s\n", message);	790	fprintf (stderr, "FATAL: %s\n", message);
702	#ifdef _WIN32	791	#ifdef _WIN32
703	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	792	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
704	#endif	793	#endif
705	exit (1);	794	_exit (1);
706		795
		796	void
		797	_exit (int retval = 0)
		798	CODE:
		799	#ifdef WIN32
		800	ExitThread (retval); // unclean, please beam me up
		801	#else
		802	_exit (retval);
		803	#endif
		804
707	MODULE = CFClient PACKAGE = CFClient::Font	805	MODULE = CFPlus PACKAGE = CFPlus::Font
708		806
709	CFClient::Font	807	CFPlus::Font
710	new_from_file (SV class, char path, int id = 0)	808	new_from_file (SV class, char path, int id = 0)
711	CODE:	809	CODE:
712	{	810	{
713	int count;	811	int count;
714	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	812	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
717	}	815	}
718	OUTPUT:	816	OUTPUT:
719	RETVAL	817	RETVAL
720		818
721	void	819	void
722	DESTROY (CFClient::Font self)	820	DESTROY (CFPlus::Font self)
723	CODE:	821	CODE:
724	pango_font_description_free (self);	822	pango_font_description_free (self);
725		823
726	void	824	void
727	make_default (CFClient::Font self)	825	make_default (CFPlus::Font self)
728	CODE:	826	CODE:
729	default_font = self;	827	default_font = self;
730		828
731	MODULE = CFClient PACKAGE = CFClient::Layout	829	MODULE = CFPlus PACKAGE = CFPlus::Layout
732		830
733	CFClient::Layout	831	void
734	new (SV *class, int rgba = 0)	832	reset_glyph_cache ()
		833	CODE:
		834	tc_clear ();
		835
		836	CFPlus::Layout
		837	new (SV *class)
735	CODE:	838	CODE:
736	New (0, RETVAL, 1, struct cf_layout);	839	New (0, RETVAL, 1, struct cf_layout);
737		840
738	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	841	RETVAL->pl = pango_layout_new (opengl_context);
739	RETVAL->rgba = rgba;
740	RETVAL->r = 1.;	842	RETVAL->r = 1.;
741	RETVAL->g = 1.;	843	RETVAL->g = 1.;
742	RETVAL->b = 1.;	844	RETVAL->b = 1.;
743	RETVAL->a = 1.;	845	RETVAL->a = 1.;
744	RETVAL->base_height = MIN_FONT_HEIGHT;	846	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
748	layout_update_font (RETVAL);	850	layout_update_font (RETVAL);
749	OUTPUT:	851	OUTPUT:
750	RETVAL	852	RETVAL
751		853
752	void	854	void
753	DESTROY (CFClient::Layout self)	855	DESTROY (CFPlus::Layout self)
754	CODE:	856	CODE:
755	g_object_unref (self->pl);	857	g_object_unref (self->pl);
756	Safefree (self);	858	Safefree (self);
757		859
758	int
759	is_rgba (CFClient::Layout self)
760	CODE:
761	RETVAL = self->rgba;
762	OUTPUT:
763	RETVAL
764
765	void	860	void
766	set_text (CFClient::Layout self, SV *text_)	861	set_text (CFPlus::Layout self, SV *text_)
767	CODE:	862	CODE:
768	{	863	{
769	STRLEN textlen;	864	STRLEN textlen;
770	char *text = SvPVutf8 (text_, textlen);	865	char *text = SvPVutf8 (text_, textlen);
771		866
772	pango_layout_set_text (self->pl, text, textlen);	867	pango_layout_set_text (self->pl, text, textlen);
773	}	868	}
774		869
775	void	870	void
776	set_markup (CFClient::Layout self, SV *text_)	871	set_markup (CFPlus::Layout self, SV *text_)
777	CODE:	872	CODE:
778	{	873	{
779	STRLEN textlen;	874	STRLEN textlen;
780	char *text = SvPVutf8 (text_, textlen);	875	char *text = SvPVutf8 (text_, textlen);
781		876
782	pango_layout_set_markup (self->pl, text, textlen);	877	pango_layout_set_markup (self->pl, text, textlen);
783	}	878	}
784		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
785	SV *	965	SV *
786	get_text (CFClient::Layout self)	966	get_text (CFPlus::Layout self)
787	CODE:	967	CODE:
788	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	968	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
789	SvUTF8_on (RETVAL);	969	sv_utf8_decode (RETVAL);
790	OUTPUT:	970	OUTPUT:
791	RETVAL	971	RETVAL
792		972
793	void	973	void
794	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.)
795	CODE:	975	CODE:
796	self->r = r;	976	self->r = r;
797	self->g = g;	977	self->g = g;
798	self->b = b;	978	self->b = b;
799	self->a = a;	979	self->a = a;
800		980
801	void	981	void
802	set_font (CFClient::Layout self, CFClient::Font font = 0)	982	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
803	CODE:	983	CODE:
804	if (self->font != font)	984	if (self->font != font)
805	{	985	{
806	self->font = font;	986	self->font = font;
807	layout_update_font (self);	987	layout_update_font (self);
808	}	988	}
809		989
810	void	990	void
811	set_height (CFClient::Layout self, int base_height)	991	set_height (CFPlus::Layout self, int base_height)
812	CODE:	992	CODE:
813	if (self->base_height != base_height)	993	if (self->base_height != base_height)
814	{	994	{
815	self->base_height = base_height;	995	self->base_height = base_height;
816	layout_update_font (self);	996	layout_update_font (self);
817	}	997	}
818		998
819	void	999	void
820	set_width (CFClient::Layout self, int max_width = -1)	1000	set_width (CFPlus::Layout self, int max_width = -1)
821	CODE:	1001	CODE:
822	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);
823		1003
824	void	1004	void
825	set_indent (CFClient::Layout self, int indent)	1005	set_indent (CFPlus::Layout self, int indent)
826	CODE:	1006	CODE:
827	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1007	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
828		1008
829	void	1009	void
830	set_spacing (CFClient::Layout self, int spacing)	1010	set_spacing (CFPlus::Layout self, int spacing)
831	CODE:	1011	CODE:
832	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1012	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
833		1013
834	void	1014	void
835	set_ellipsise (CFClient::Layout self, int ellipsise)	1015	set_ellipsise (CFPlus::Layout self, int ellipsise)
836	CODE:	1016	CODE:
837	pango_layout_set_ellipsize (self->pl,	1017	pango_layout_set_ellipsize (self->pl,
838	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1018	ellipsise == 1 ? PANGO_ELLIPSIZE_START
839	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1019	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
840	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1020	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
841	: PANGO_ELLIPSIZE_NONE	1021	: PANGO_ELLIPSIZE_NONE
842	);	1022	);
843		1023
844	void	1024	void
845	set_single_paragraph_mode (CFClient::Layout self, int spm)	1025	set_single_paragraph_mode (CFPlus::Layout self, int spm)
846	CODE:	1026	CODE:
847	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1027	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
848		1028
849	void	1029	void
850	size (CFClient::Layout self)	1030	size (CFPlus::Layout self)
851	PPCODE:	1031	PPCODE:
852	{	1032	{
853	int w, h;	1033	int w, h;
854		1034
855	layout_get_pixel_size (self, &w, &h);	1035	layout_get_pixel_size (self, &w, &h);
…		…
858	PUSHs (sv_2mortal (newSViv (w)));	1038	PUSHs (sv_2mortal (newSViv (w)));
859	PUSHs (sv_2mortal (newSViv (h)));	1039	PUSHs (sv_2mortal (newSViv (h)));
860	}	1040	}
861		1041
862	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
863	xy_to_index (CFClient::Layout self, int x, int y)	1055	xy_to_index (CFPlus::Layout self, int x, int y)
864	CODE:	1056	CODE:
865	{	1057	{
866	int index, trailing;	1058	int index, trailing;
867	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);
868	RETVAL = index;	1060	RETVAL = index;
869	}	1061	}
870	OUTPUT:	1062	OUTPUT:
871	RETVAL	1063	RETVAL
872		1064
873	void	1065	void
874	cursor_pos (CFClient::Layout self, int index)	1066	cursor_pos (CFPlus::Layout self, int index)
875	PPCODE:	1067	PPCODE:
876	{	1068	{
877	PangoRectangle strong_pos;	1069	PangoRectangle strong_pos;
878	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1070	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
879		1071
…		…
882	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1074	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
883	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1075	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
884	}	1076	}
885		1077
886	void	1078	void
887	render (CFClient::Layout self)	1079	render (CFPlus::Layout self, float x, float y, int flags = 0)
888	PPCODE:	1080	PPCODE:
889	{	1081	pango_opengl_render_layout_subpixel (
890	SV *retval;	1082	self->pl,
891	int w, h;	1083	x * PANGO_SCALE, y * PANGO_SCALE,
		1084	self->r, self->g, self->b, self->a,
		1085	flags
		1086	);
892		1087
893	layout_get_pixel_size (self, &w, &h);	1088	MODULE = CFPlus PACKAGE = CFPlus::Texture
894		1089
895	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)
896	{	1098	{
897	cairo_surface_t *surface;	1099	int nw = minpot (ow);
898	cairo_t *cairo;	1100	int nh = minpot (oh);
899		1101
900	retval = newSV (w * h * 4);	1102	if (nw != ow \|\| nh != oh)
901	SvPOK_only (retval);
902	SvCUR_set (retval, w * h * 4);
903
904	memset (SvPVX (retval), 0, w * h * 4);
905
906	surface = cairo_image_surface_create_for_data (
907	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
908	cairo = cairo_create (surface);
909	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
910
911	pango_cairo_show_layout (cairo, self->pl);
912
913	cairo_destroy (cairo);
914	cairo_surface_destroy (surface);
915
916	// what a mess, and its premultiplied, too :(
917	{	1103	{
918	uint32_t p = (uint32_t )SvPVX (retval);	1104	if (SvOK (data_))
919	uint32_t e = p + w h;
920
921	while (p < e)
922	{	1105	{
923	uint32_t rgba = *p;	1106	STRLEN datalen;
924	rgba = (rgba >> 24) \| (rgba << 8);	1107	char *data = SvPVbyte (data_, datalen);
925	#if 0	1108	int bpp = datalen / (ow * oh);
926	#ifdef _WIN32	1109	SV result_ = sv_2mortal (newSV (nw nh * bpp));
927	{//D
928	uint8_t r = rgba >> 24;
929	uint8_t g = rgba >> 16;
930	uint8_t b = rgba >> 8;
931	uint8_t a = rgba >> 0;
932		1110
933	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_);
934	}	1119	}
935	#endif	1120
936	#endif	1121	sv_setiv (w_, nw);
937	rgba = SDL_SwapBE32 (rgba);	1122	sv_setiv (h_, nh);
938	*p++ = rgba;
939	}	1123	}
940	}
941
942	EXTEND (SP, 5);
943	PUSHs (sv_2mortal (newSViv (w)));
944	PUSHs (sv_2mortal (newSViv (h)));
945	PUSHs (sv_2mortal (retval));
946	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
947	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
948	}	1124	}
949	else
950	{
951	FT_Bitmap bitmap;
952
953	retval = newSV (w * h);
954	SvPOK_only (retval);
955	SvCUR_set (retval, w * h);
956
957	bitmap.rows = h;
958	bitmap.width = w;
959	bitmap.pitch = w;
960	bitmap.buffer = (unsigned char*)SvPVX (retval);
961	bitmap.num_grays = 256;
962	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
963
964	memset (bitmap.buffer, 0, w * h);
965
966	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
967
968	EXTEND (SP, 5);
969	PUSHs (sv_2mortal (newSViv (w)));
970	PUSHs (sv_2mortal (newSViv (h)));
971	PUSHs (sv_2mortal (retval));
972	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
973	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
974	}
975	}	1125	}
976		1126
977	MODULE = CFClient PACKAGE = CFClient::Texture
978
979	void	1127	void
980	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.)
981	PROTOTYPE: $$$;$$	1129	PROTOTYPE: $$$;$$
982	ALIAS:	1130	ALIAS:
983	draw_quad_alpha = 1	1131	draw_quad_alpha = 1
984	draw_quad_alpha_premultiplied = 2	1132	draw_quad_alpha_premultiplied = 2
985	CODE:	1133	CODE:
…		…
1023	glDisable (GL_ALPHA_TEST);	1171	glDisable (GL_ALPHA_TEST);
1024	glDisable (GL_BLEND);	1172	glDisable (GL_BLEND);
1025	}	1173	}
1026	}	1174	}
1027		1175
1028	MODULE = CFClient PACKAGE = CFClient::Map	1176	MODULE = CFPlus PACKAGE = CFPlus::Map
1029		1177
1030	CFClient::Map	1178	CFPlus::Map
1031	new (SV *class, int map_width, int map_height)	1179	new (SV *class, int map_width, int map_height)
1032	CODE:	1180	CODE:
1033	New (0, RETVAL, 1, struct map);	1181	New (0, RETVAL, 1, struct map);
1034	RETVAL->x = 0;	1182	RETVAL->x = 0;
1035	RETVAL->y = 0;	1183	RETVAL->y = 0;
…		…
1045	RETVAL->row = 0;	1193	RETVAL->row = 0;
1046	OUTPUT:	1194	OUTPUT:
1047	RETVAL	1195	RETVAL
1048		1196
1049	void	1197	void
1050	DESTROY (CFClient::Map self)	1198	DESTROY (CFPlus::Map self)
1051	CODE:	1199	CODE:
1052	{	1200	{
1053	map_clear (self);	1201	map_clear (self);
1054	Safefree (self->face);	1202	Safefree (self->face);
		1203	Safefree (self->tex);
1055	Safefree (self);	1204	Safefree (self);
1056	}	1205	}
1057		1206
1058	void	1207	void
1059	clear (CFClient::Map self)	1208	clear (CFPlus::Map self)
1060	CODE:	1209	CODE:
1061	map_clear (self);	1210	map_clear (self);
1062		1211
1063	void	1212	void
1064	set_face (CFClient::Map self, int face, int texid)	1213	set_face (CFPlus::Map self, int face, int texid)
1065	CODE:	1214	CODE:
1066	{	1215	{
1067	while (self->faces <= face)	1216	while (self->faces <= face)
1068	{	1217	{
1069	Append (mapface, self->face, self->faces, self->faces);	1218	Append (mapface, self->face, self->faces, self->faces);
…		…
1072		1221
1073	self->face [face] = texid;	1222	self->face [face] = texid;
1074	}	1223	}
1075		1224
1076	void	1225	void
1077	set_texture (CFClient::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)	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)
1078	CODE:	1227	CODE:
1079	{	1228	{
1080	while (self->texs <= texid)	1229	while (self->texs <= texid)
1081	{	1230	{
1082	Append (maptex, self->tex, self->texs, self->texs);	1231	Append (maptex, self->tex, self->texs, self->texs);
…		…
1106	// from transparent color bleeding and ugly wrapping effects.	1255	// from transparent color bleeding and ugly wrapping effects.
1107	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1256	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1108	}	1257	}
1109		1258
1110	int	1259	int
1111	ox (CFClient::Map self)	1260	ox (CFPlus::Map self)
1112	ALIAS:	1261	ALIAS:
1113	oy = 1	1262	oy = 1
1114	x = 2	1263	x = 2
1115	y = 3	1264	y = 3
1116	w = 4	1265	w = 4
…		…
1127	}	1276	}
1128	OUTPUT:	1277	OUTPUT:
1129	RETVAL	1278	RETVAL
1130		1279
1131	void	1280	void
1132	scroll (CFClient::Map self, int dx, int dy)	1281	scroll (CFPlus::Map self, int dx, int dy)
1133	CODE:	1282	CODE:
1134	{	1283	{
1135	if (dx > 0)	1284	if (dx > 0)
1136	map_blank (self, self->x, self->y, dx - 1, self->h);	1285	map_blank (self, self->x, self->y, dx, self->h);
1137	else if (dx < 0)	1286	else if (dx < 0)
1138	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);
1139		1288
1140	if (dy > 0)	1289	if (dy > 0)
1141	map_blank (self, self->x, self->y, self->w, dy - 1);	1290	map_blank (self, self->x, self->y, self->w, dy);
1142	else if (dy < 0)	1291	else if (dy < 0)
1143	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);
1144		1293
1145	self->ox += dx; self->x += dx;	1294	self->ox += dx; self->x += dx;
1146	self->oy += dy; self->y += dy;	1295	self->oy += dy; self->y += dy;
1147		1296
1148	while (self->y < 0)	1297	while (self->y < 0)
…		…
1153	self->y += MAP_EXTEND_Y;	1302	self->y += MAP_EXTEND_Y;
1154	}	1303	}
1155	}	1304	}
1156		1305
1157	void	1306	void
1158	map1a_update (CFClient::Map self, SV *data_)	1307	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1159	CODE:	1308	CODE:
1160	{	1309	{
1161	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1310	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1162	uint8_t data_end = (uint8_t )SvEND (data_);	1311	uint8_t data_end = (uint8_t )SvEND (data_);
1163	mapcell *cell;	1312	mapcell *cell;
1164	int x, y, flags;	1313	int x, y, flags;
1165		1314
1166	while (data < data_end)	1315	while (data < data_end - 1)
1167	{	1316	{
1168	flags = (data [0] << 8) + data [1]; data += 2;	1317	flags = (data [0] << 8) + data [1]; data += 2;
1169		1318
1170	x = ((flags >> 10) & 63) + self->x;	1319	x = self->x + ((flags >> 10) & 63);
1171	y = ((flags >> 4) & 63) + self->y;	1320	y = self->y + ((flags >> 4) & 63);
1172		1321
1173	cell = map_get_cell (self, x, y);	1322	cell = map_get_cell (self, x, y);
1174		1323
1175	if (flags & 15)	1324	if (flags & 15)
1176	{	1325	{
1177	if (cell->darkness < 0)	1326	if (!cell->darkness)
1178	{	1327	{
		1328	memset (cell, 0, sizeof (*cell));
1179	cell->darkness = 0;	1329	cell->darkness = 256;
1180	cell->face [0] = 0;
1181	cell->face [1] = 0;
1182	cell->face [2] = 0;
1183	}	1330	}
1184		1331
1185	cell->darkness = flags & 8 ? *data++ : 255;
1186
1187	//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	}
1188		1373
1189	if (flags & 4)	1374	if (flags & 4)
1190	{	1375	{
1191	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;
1192	}	1377	}
…		…
1200	{	1385	{
1201	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;
1202	}	1387	}
1203	}	1388	}
1204	else	1389	else
1205	cell->darkness = -1;	1390	cell->darkness = 0;
1206	}	1391	}
1207	}	1392	}
1208		1393
1209	SV *	1394	SV *
1210	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)
1211	CODE:	1396	CODE:
1212	{	1397	{
1213	int x1, x;	1398	int x1, x;
1214	int y1, y;	1399	int y1, y;
1215	int z;	1400	int z;
…		…
1265	}	1450	}
1266	OUTPUT:	1451	OUTPUT:
1267	RETVAL	1452	RETVAL
1268		1453
1269	void	1454	void
1270	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)
1271	PPCODE:	1456	CODE:
1272	{	1457	{
1273	int vx, vy;	1458	int vx, vy;
1274	int x, y, z;	1459	int x, y, z;
1275	int last_name;	1460	int last_name;
1276	mapface face;	1461	mapface face;
1277	int sw4 = (sw + 3) & ~3;
1278	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1279	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1280		1462
1281	memset (darkness, 255, sw4 * sh);
1282	SvPOK_only (darkness_sv);
1283	SvCUR_set (darkness_sv, sw4 * sh);
1284
1285	vx = self->x + (self->w - sw) / 2 - shift_x;	1463	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1286	vy = self->y + (self->h - sh) / 2 - shift_y;	1464	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1287		1465
1288	/*	1466	/*
1289	int vx = self->vx = self->w >= sw	1467	int vx = self->vx = self->w >= sw
1290	? self->x + (self->w - sw) / 2	1468	? self->x + (self->w - sw) / 2
1291	: 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));
…		…
1295	: 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));
1296	*/	1474	*/
1297		1475
1298	glColor4ub (255, 255, 255, 255);	1476	glColor4ub (255, 255, 255, 255);
1299		1477
		1478	glEnable (GL_BLEND);
1300	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1479	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1301	glEnable (GL_BLEND);
1302	glEnable (GL_TEXTURE_2D);	1480	glEnable (GL_TEXTURE_2D);
1303	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1481	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1304		1482
1305	glBegin (GL_QUADS);	1483	glBegin (GL_QUADS);
1306		1484
…		…
1315	for (x = 0; x < sw; x++)	1493	for (x = 0; x < sw; x++)
1316	if (row->c0 <= x + vx && x + vx < row->c1)	1494	if (row->c0 <= x + vx && x + vx < row->c1)
1317	{	1495	{
1318	mapcell *cell = row->col + (x + vx - row->c0);	1496	mapcell *cell = row->col + (x + vx - row->c0);
1319		1497
1320	darkness[y * sw4 + x] = cell->darkness < 0
1321	? 255 - FOW_DARKNESS
1322	: 255 - cell->darkness;
1323
1324	face = cell->face [z];	1498	face = cell->face [z];
1325		1499
1326	if (face)	1500	if (face && face < self->texs)
1327	{	1501	{
1328	maptex tex = self->tex [face];	1502	maptex tex = self->tex [face];
1329
1330	int px = (x + 1) * 32 - tex.w;	1503	int px = (x + 1) * 32 - tex.w;
1331	int py = (y + 1) * 32 - tex.h;	1504	int py = (y + 1) * 32 - tex.h;
1332		1505
1333	if (last_name != tex.name)	1506	if (last_name != tex.name)
1334	{	1507	{
1335	glEnd ();	1508	glEnd ();
1336	last_name = tex.name;
1337	glBindTexture (GL_TEXTURE_2D, last_name);	1509	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1338	glBegin (GL_QUADS);	1510	glBegin (GL_QUADS);
1339	}	1511	}
1340		1512
1341	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1513	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1342	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1514	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1343	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);
1344	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1516	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1345	}	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	}
1346	}	1537	}
1347	}	1538	}
1348		1539
1349	glEnd ();	1540	glEnd ();
1350		1541
1351	glDisable (GL_TEXTURE_2D);	1542	glDisable (GL_TEXTURE_2D);
1352	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	}
1353		1669
1354	EXTEND (SP, 3);	1670	EXTEND (SP, 3);
1355	PUSHs (sv_2mortal (newSViv (sw4)));	1671	PUSHs (sv_2mortal (newSViv (sw4)));
1356	PUSHs (sv_2mortal (newSViv (sh)));	1672	PUSHs (sv_2mortal (newSViv (sh)));
1357	PUSHs (darkness_sv);	1673	PUSHs (darkness_sv);
1358	}	1674	}
1359		1675
1360	SV *	1676	SV *
1361	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)
1362	CODE:	1678	CODE:
1363	{	1679	{
1364	int x, y, x1, y1;	1680	int x, y, x1, y1;
1365	SV data_sv = newSV (w h * 7 + 5);	1681	SV data_sv = newSV (w h * 7 + 5);
1366	uint8_t data = (uint8_t )SvPVX (data_sv);	1682	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1428	}	1744	}
1429	OUTPUT:	1745	OUTPUT:
1430	RETVAL	1746	RETVAL
1431		1747
1432	void	1748	void
1433	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)
1434	PPCODE:	1750	PPCODE:
1435	{	1751	{
1436	int x, y, z;	1752	int x, y, z;
1437	int w, h;	1753	int w, h;
1438	int x1, y1;	1754	int x1, y1;
…		…
1470		1786
1471	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1787	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1472	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1788	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1473	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1789	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1474		1790
1475	if (cell->darkness <= 0)	1791	if (cell->darkness == 0)
1476	{	1792	{
1477	cell->darkness = -1;	1793	cell->darkness = 0;
1478		1794
1479	for (z = 0; z <= 2; z++)	1795	for (z = 0; z <= 2; z++)
1480	{	1796	{
1481	cell->face[z] = face[z];	1797	cell->face[z] = face[z];
1482		1798
…		…
1487	}	1803	}
1488	}	1804	}
1489	}	1805	}
1490	}	1806	}
1491		1807
1492	MODULE = CFClient PACKAGE = CFClient::MixChunk	1808	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1493		1809
1494	CFClient::MixChunk	1810	CFPlus::MixChunk
1495	new_from_file (SV class, char path)	1811	new_from_file (SV class, char path)
1496	CODE:	1812	CODE:
1497	RETVAL = Mix_LoadWAV (path);	1813	RETVAL = Mix_LoadWAV (path);
1498	OUTPUT:	1814	OUTPUT:
1499	RETVAL	1815	RETVAL
1500		1816
1501	void	1817	void
1502	DESTROY (CFClient::MixChunk self)	1818	DESTROY (CFPlus::MixChunk self)
1503	CODE:	1819	CODE:
1504	Mix_FreeChunk (self);	1820	Mix_FreeChunk (self);
1505		1821
1506	int	1822	int
1507	volume (CFClient::MixChunk self, int volume = -1)	1823	volume (CFPlus::MixChunk self, int volume = -1)
1508	CODE:	1824	CODE:
1509	RETVAL = Mix_VolumeChunk (self, volume);	1825	RETVAL = Mix_VolumeChunk (self, volume);
1510	OUTPUT:	1826	OUTPUT:
1511	RETVAL	1827	RETVAL
1512		1828
1513	int	1829	int
1514	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)
1515	CODE:	1831	CODE:
1516	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1832	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1517	OUTPUT:	1833	OUTPUT:
1518	RETVAL	1834	RETVAL
1519		1835
1520	MODULE = CFClient PACKAGE = CFClient::MixMusic	1836	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1521		1837
1522	int	1838	int
1523	volume (int volume = -1)	1839	volume (int volume = -1)
1524	CODE:	1840	CODE:
1525	RETVAL = Mix_VolumeMusic (volume);	1841	RETVAL = Mix_VolumeMusic (volume);
1526	OUTPUT:	1842	OUTPUT:
1527	RETVAL	1843	RETVAL
1528		1844
1529	CFClient::MixMusic	1845	CFPlus::MixMusic
1530	new_from_file (SV class, char path)	1846	new_from_file (SV class, char path)
1531	CODE:	1847	CODE:
1532	RETVAL = Mix_LoadMUS (path);	1848	RETVAL = Mix_LoadMUS (path);
1533	OUTPUT:	1849	OUTPUT:
1534	RETVAL	1850	RETVAL
1535		1851
1536	void	1852	void
1537	DESTROY (CFClient::MixMusic self)	1853	DESTROY (CFPlus::MixMusic self)
1538	CODE:	1854	CODE:
1539	Mix_FreeMusic (self);	1855	Mix_FreeMusic (self);
1540		1856
1541	int	1857	int
1542	play (CFClient::MixMusic self, int loops = -1)	1858	play (CFPlus::MixMusic self, int loops = -1)
1543	CODE:	1859	CODE:
1544	RETVAL = Mix_PlayMusic (self, loops);	1860	RETVAL = Mix_PlayMusic (self, loops);
1545	OUTPUT:	1861	OUTPUT:
1546	RETVAL	1862	RETVAL
1547		1863
1548	MODULE = CFClient PACKAGE = CFClient::OpenGL	1864	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1549		1865
1550	BOOT:	1866	BOOT:
1551	{	1867	{
1552	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1868	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1553	static const struct {	1869	static const struct {
1554	const char *name;	1870	const char *name;
1555	IV iv;	1871	IV iv;
1556	} *civ, const_iv[] = {	1872	} *civ, const_iv[] = {
1557	# define const_iv(name) { # name, (IV)name }	1873	# define const_iv(name) { # name, (IV)name }
…		…
1564	const_iv (GL_SCISSOR_TEST),	1880	const_iv (GL_SCISSOR_TEST),
1565	const_iv (GL_DEPTH_TEST),	1881	const_iv (GL_DEPTH_TEST),
1566	const_iv (GL_ALPHA_TEST),	1882	const_iv (GL_ALPHA_TEST),
1567	const_iv (GL_NORMALIZE),	1883	const_iv (GL_NORMALIZE),
1568	const_iv (GL_RESCALE_NORMAL),	1884	const_iv (GL_RESCALE_NORMAL),
		1885	const_iv (GL_FRONT),
		1886	const_iv (GL_BACK),
1569	const_iv (GL_AND),	1887	const_iv (GL_AND),
1570	const_iv (GL_ONE),	1888	const_iv (GL_ONE),
1571	const_iv (GL_ZERO),	1889	const_iv (GL_ZERO),
1572	const_iv (GL_SRC_ALPHA),	1890	const_iv (GL_SRC_ALPHA),
1573	const_iv (GL_DST_ALPHA),	1891	const_iv (GL_DST_ALPHA),
1574	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1892	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1575	const_iv (GL_ONE_MINUS_DST_ALPHA),	1893	const_iv (GL_ONE_MINUS_DST_ALPHA),
1576	const_iv (GL_SRC_ALPHA_SATURATE),	1894	const_iv (GL_SRC_ALPHA_SATURATE),
1577	const_iv (GL_RGB),	1895	const_iv (GL_RGB),
1578	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),
1579	const_iv (GL_UNSIGNED_BYTE),	1900	const_iv (GL_UNSIGNED_BYTE),
1580	const_iv (GL_UNSIGNED_SHORT),	1901	const_iv (GL_UNSIGNED_SHORT),
1581	const_iv (GL_UNSIGNED_INT),	1902	const_iv (GL_UNSIGNED_INT),
1582	const_iv (GL_ALPHA),	1903	const_iv (GL_ALPHA),
1583	const_iv (GL_INTENSITY),	1904	const_iv (GL_INTENSITY),
…		…
1615	const_iv (GL_SEPARABLE_2D),	1936	const_iv (GL_SEPARABLE_2D),
1616	const_iv (GL_CONVOLUTION_2D),	1937	const_iv (GL_CONVOLUTION_2D),
1617	const_iv (GL_CONVOLUTION_BORDER_MODE),	1938	const_iv (GL_CONVOLUTION_BORDER_MODE),
1618	const_iv (GL_CONSTANT_BORDER),	1939	const_iv (GL_CONSTANT_BORDER),
1619	const_iv (GL_LINES),	1940	const_iv (GL_LINES),
		1941	const_iv (GL_LINE_STRIP),
1620	const_iv (GL_LINE_LOOP),	1942	const_iv (GL_LINE_LOOP),
1621	const_iv (GL_QUADS),	1943	const_iv (GL_QUADS),
1622	const_iv (GL_QUAD_STRIP),	1944	const_iv (GL_QUAD_STRIP),
1623	const_iv (GL_TRIANGLES),	1945	const_iv (GL_TRIANGLES),
1624	const_iv (GL_TRIANGLE_STRIP),	1946	const_iv (GL_TRIANGLE_STRIP),
…		…
1657	OUTPUT:	1979	OUTPUT:
1658	RETVAL	1980	RETVAL
1659		1981
1660	int glGetError ()	1982	int glGetError ()
1661		1983
		1984	void glFinish ()
		1985
1662	void glClear (int mask)	1986	void glClear (int mask)
1663		1987
1664	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)
1665	PROTOTYPE: @	1989	PROTOTYPE: @
1666		1990
…		…
1689	void glPushMatrix ()	2013	void glPushMatrix ()
1690		2014
1691	void glPopMatrix ()	2015	void glPopMatrix ()
1692		2016
1693	void glLoadIdentity ()	2017	void glLoadIdentity ()
		2018
		2019	void glDrawBuffer (int buffer)
		2020
		2021	void glReadBuffer (int buffer)
1694		2022
1695	# near_ and far_ are due to microsofts buggy "c" compiler	2023	# near_ and far_ are due to microsofts buggy "c" compiler
1696	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	2024	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1697		2025
1698	# near_ and far_ are due to microsofts buggy "c" compiler	2026	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1728	r *= a;	2056	r *= a;
1729	g *= a;	2057	g *= a;
1730	b *= a;	2058	b *= a;
1731	}	2059	}
1732	// microsoft visual "c" rounds instead of truncating...	2060	// microsoft visual "c" rounds instead of truncating...
1733	glColor4ub (MIN ((int)(r * 256.f), 255),	2061	glColor4f (r, g, b, a);
1734	MIN ((int)(g * 256.f), 255),
1735	MIN ((int)(b * 256.f), 255),
1736	MIN ((int)(a * 256.f), 255));
1737		2062
1738	void glInterleavedArrays (int format, int stride, char *data)	2063	void glInterleavedArrays (int format, int stride, char *data)
1739		2064
1740	void glDrawElements (int mode, int count, int type, char *indices)	2065	void glDrawElements (int mode, int count, int type, char *indices)
1741		2066
…		…
1818		2143
1819	void glEndList ()	2144	void glEndList ()
1820		2145
1821	void glCallList (int list)	2146	void glCallList (int list)
1822		2147
1823

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.106 by root, Mon Jun 5 03:48:49 2006 UTC vs. Revision 1.161 by root, Mon Oct 9 23:30:44 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.106 by root, Mon Jun 5 03:48:49 2006 UTC vs.
Revision 1.161 by root, Mon Oct 9 23:30:44 2006 UTC